Trace number 1724215

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) 1200.11 1200.43

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  10056                                                |
0.00/0.00	c |  Number of clauses:    271393                                               |
0.49/0.51	c |  Parsing time:         0.48         s                                       |
0.49/0.51	c |  Timeout:              43200 s
0.49/0.51	c |  Random Seed:          1272161345.000000
0.49/0.51	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.49/0.51	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.51	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.51	c |                                                                             |
4.49/4.52	c ============================[ Search Statistics ]==============================
4.49/4.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.49/4.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.49/4.52	c ===============================================================================
4.49/4.52	c |         0 |    8681   269987   945035 |    89995        0    nan |  0.000 % |
5.79/5.82	c |       102 |    8681   269987   945035 |    98995      102     37 |  0.000 % |
6.99/7.09	c |       252 |    8681   269987   945035 |   108894      252     27 |  0.000 % |
8.39/8.44	c |       478 |    8681   269987   945035 |   119784      478     38 |  0.000 % |
9.69/9.76	c |       815 |    8681   269987   945035 |   131762      815     33 |  0.000 % |
11.19/11.29	c |      1321 |    8681   269987   945035 |   144938     1321     32 |  0.000 % |
12.59/12.66	c |      2081 |    8681   269987   945035 |   159432     2081     27 |  0.000 % |
14.78/14.80	c |      3221 |    8681   269987   945035 |   175376     3221     33 |  0.000 % |
16.88/16.95	c |      4931 |    8681   269987   945035 |   192913     4931     30 |  0.000 % |
20.48/20.59	c |      7493 |    8681   269987   945035 |   212205     7493     31 |  0.000 % |
26.38/26.44	c |     11339 |    8681   269987   945035 |   233425    11339     32 |  0.000 % |
34.38/34.40	c |     17105 |    8681   269987   945035 |   256768    17105     33 |  0.000 % |
43.68/43.73	c |     25755 |    8681   269987   945035 |   282444    25755     34 |  0.000 % |
57.57/57.64	c |     38729 |    8681   269987   945035 |   310689    38729     34 |  0.000 % |
82.37/82.48	c |     58190 |    8681   269987   945035 |   341758    58190     34 |  0.000 % |
130.46/130.54	c |     87383 |    8681   269987   945035 |   375934    87383     34 |  0.000 % |
210.24/210.37	c |    131172 |    8681   269987   945035 |   413527   131172     35 |  0.000 % |
361.49/361.62	c |    196858 |    8681   269987   945035 |   454880   196858     34 |  0.000 % |
653.41/653.69	c |    295384 |    8681   269987   945035 |   500368   295384     34 |  0.000 % |
1159.08/1159.41	c |    443173 |    8681   269987   945035 |   550405   443173     35 |  0.000 % |

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-1724215-1240693418/watcher-1724215-1240693418 -o /tmp/evaluation-result-1724215-1240693418/solver-1724215-1240693418 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1272161345 HOME/instance-1724215-1240693418.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 16892
/proc/meminfo: memFree=1433184/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=3548 CPUtime=0
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 675 0 0 0 0 0 0 0 18 0 1 0 97369038 3633152 660 1992294400 4194304 5102648 548682068800 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 887 668 81 221 0 663 0

[startup+0.0379751 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16892
/proc/meminfo: memFree=1433184/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=6560 CPUtime=0.03
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 1412 0 0 0 3 0 0 0 18 0 1 0 97369038 6717440 1397 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 1640 1398 87 221 0 1416 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6560

[startup+0.10198 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16892
/proc/meminfo: memFree=1433184/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=10264 CPUtime=0.09
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 2307 0 0 0 9 0 0 0 18 0 1 0 97369038 10510336 2292 1992294400 4194304 5102648 548682068800 18446744073709551615 4492101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 2566 2292 87 221 0 2342 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10264

[startup+0.301997 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16892
/proc/meminfo: memFree=1433184/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=22048 CPUtime=0.29
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 5100 0 0 0 27 2 0 0 19 0 1 0 97369038 22577152 5085 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 5512 5085 87 221 0 5288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22048

[startup+0.701029 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16892
/proc/meminfo: memFree=1433184/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=34484 CPUtime=0.69
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 8271 0 0 0 66 3 0 0 22 0 1 0 97369038 35311616 8256 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 8621 8256 98 221 0 8397 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34484

[startup+1.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1400408/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=34484 CPUtime=1.49
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 8271 0 0 0 146 3 0 0 25 0 1 0 97369038 35311616 8256 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 8621 8256 98 221 0 8397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 34484

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1388760/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=56560 CPUtime=3.09
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 13511 0 0 0 303 6 0 0 25 0 1 0 97369038 57917440 13496 1992294400 4194304 5102648 548682068800 18446744073709551615 4272872 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 14140 13496 100 221 0 13916 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56560

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1383832/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=50896 CPUtime=6.29
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 13532 0 0 0 623 6 0 0 25 0 1 0 97369038 52117504 12287 1992294400 4194304 5102648 548682068800 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 12724 12287 111 221 0 12500 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 50896

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1383840/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=50896 CPUtime=12.69
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 13532 0 0 0 1263 6 0 0 25 0 1 0 97369038 52117504 12287 1992294400 4194304 5102648 548682068800 18446744073709551615 4213823 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 12724 12287 111 221 0 12500 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 50896

[startup+25.5022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1383840/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=50896 CPUtime=25.48
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 13532 0 0 0 2542 6 0 0 25 0 1 0 97369038 52117504 12287 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 12724 12287 111 221 0 12500 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 50896

[startup+51.1025 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1383840/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=51444 CPUtime=51.07
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 13586 0 0 0 5101 6 0 0 25 0 1 0 97369038 52678656 12341 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 12861 12341 111 221 0 12637 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 51444

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1377760/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=57328 CPUtime=102.27
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 15106 0 0 0 10219 8 0 0 25 0 1 0 97369038 58703872 13861 1992294400 4194304 5102648 548682068800 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 14332 13861 111 221 0 14108 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 57328

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1370400/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=64988 CPUtime=162.25
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 16962 0 0 0 16215 10 0 0 25 0 1 0 97369038 66547712 15717 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 16247 15717 111 221 0 16023 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64988

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1363552/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=71632 CPUtime=222.23
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 18641 0 0 0 22211 12 0 0 25 0 1 0 97369038 73351168 17396 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 17908 17396 111 221 0 17684 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 71632

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1357792/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=77736 CPUtime=282.21
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 20083 0 0 0 28208 13 0 0 25 0 1 0 97369038 79601664 18838 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 19434 18838 111 221 0 19210 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 77736

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1352608/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=82724 CPUtime=342.2
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 21356 0 0 0 34205 15 0 0 25 0 1 0 97369038 84709376 20111 1992294400 4194304 5102648 548682068800 18446744073709551615 4249939 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 20681 20111 111 221 0 20457 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 82724

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1346912/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=89124 CPUtime=402.18
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 22758 0 0 0 40202 16 0 0 25 0 1 0 97369038 91262976 21513 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 22281 21513 111 221 0 22057 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 89124

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1342944/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=92844 CPUtime=462.17
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 23740 0 0 0 46200 17 0 0 25 0 1 0 97369038 95072256 22495 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 23211 22495 111 221 0 22987 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 92844

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1338464/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=97448 CPUtime=522.15
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 24868 0 0 0 52198 17 0 0 25 0 1 0 97369038 99786752 23623 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 24362 23623 111 221 0 24138 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 97448

[startup+582.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 16893
/proc/meminfo: memFree=1334240/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=101696 CPUtime=582.13
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 25916 0 0 0 58195 18 0 0 25 0 1 0 97369038 104136704 24671 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 25424 24671 111 221 0 25200 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 101696

[startup+642.301 s]
/proc/loadavg: 1.14 1.04 1.01 2/65 16893
/proc/meminfo: memFree=1330272/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=105520 CPUtime=642.12
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 26878 0 0 0 64193 19 0 0 25 0 1 0 97369038 108052480 25633 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 26380 25633 111 221 0 26156 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 105520

[startup+702.302 s]
/proc/loadavg: 1.05 1.03 1.00 2/65 16893
/proc/meminfo: memFree=1326112/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=109628 CPUtime=702.1
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 27905 0 0 0 70190 20 0 0 25 0 1 0 97369038 112259072 26660 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 27407 26660 111 221 0 27183 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 109628

[startup+762.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 16893
/proc/meminfo: memFree=1321888/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=114872 CPUtime=762.09
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 28949 0 0 0 76188 21 0 0 25 0 1 0 97369038 117628928 27704 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 28718 27704 111 221 0 28494 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 114872

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 16893
/proc/meminfo: memFree=1317856/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=118972 CPUtime=822.07
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 29970 0 0 0 82185 22 0 0 25 0 1 0 97369038 121827328 28725 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 29743 28725 111 221 0 29519 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 118972

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16893
/proc/meminfo: memFree=1314144/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=122568 CPUtime=882.05
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 30883 0 0 0 88183 22 0 0 25 0 1 0 97369038 125509632 29638 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 30642 29638 111 221 0 30418 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 122568

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 16893
/proc/meminfo: memFree=1310496/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=126040 CPUtime=942.03
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 31788 0 0 0 94180 23 0 0 25 0 1 0 97369038 129064960 30543 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 31510 30543 111 221 0 31286 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 126040

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1306976/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=129444 CPUtime=1002.02
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 32649 0 0 0 100178 24 0 0 25 0 1 0 97369038 132550656 31404 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 32361 31404 111 221 0 32137 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 129444

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1303712/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=132528 CPUtime=1062.01
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 33465 0 0 0 106175 26 0 0 25 0 1 0 97369038 135708672 32220 1992294400 4194304 5102648 548682068800 18446744073709551615 4249691 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 33132 32220 111 221 0 32908 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 132528

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1299936/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=136332 CPUtime=1121.99
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 34392 0 0 0 112173 26 0 0 25 0 1 0 97369038 139603968 33147 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 34083 33147 111 221 0 33859 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 136332

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1296224/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=139664 CPUtime=1181.98
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 35326 0 0 0 118170 28 0 0 25 0 1 0 97369038 143015936 34081 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 34916 34081 111 221 0 34692 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 139664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16893
/proc/meminfo: memFree=1295264/2055920 swapFree=4192812/4192956
[pid=16892] ppid=16890 vsize=140632 CPUtime=1200.08
/proc/16892/stat : 16892 (varsat-crafted_) R 16890 16892 16762 0 -1 4194304 35547 0 0 0 119980 28 0 0 25 0 1 0 97369038 144007168 34302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/16892/statm: 35158 34302 111 221 0 34934 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 140632

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.305953
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 140632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.305953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35547
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= 3268

runsolver used 0.847871 second user time and 2.6336 second system time

The end

Launcher Data 

Begin job on node58 at 2009-04-25 23:03:38
IDJOB=1724215
IDBENCH=71764
IDSOLVER=537
FILE ID=node58/1724215-1240693418
PBS_JOBID= 9186721
Free space on /tmp= 65940 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724215-1240693418/watcher-1724215-1240693418 -o /tmp/evaluation-result-1724215-1240693418/solver-1724215-1240693418 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1272161345 HOME/instance-1724215-1240693418.cnf

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=1272161345

node58.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		: 3000.233
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		: 3000.233
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:       1433600 kB
Buffers:         33400 kB
Cached:         510456 kB
SwapCached:        144 kB
Active:          85108 kB
Inactive:       472788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4456 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            50472 kB
Committed_AS:   344860 kB
PageTables:       1356 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= 65936 MiB
End job on node58 at 2009-04-25 23:23:41