Trace number 1561449

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

NameCRAFTED/edgematching/
explicit/em_9_3_5_exp.cnf
MD5SUM8c48bd8cd24e7f61acdde18197762986
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.3152
Satisfiable
(Un)Satisfiability was proved
Number of variables3857
Number of clauses108164
Sum of the clauses size271431
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 272823
Number of clauses of size 326002
Number of clauses of size 44516
Number of clauses of size 54669
Number of clauses of size over 5154

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  3857                                                 |
0.00/0.00	c |  Number of clauses:    108164                                               |
0.09/0.10	c |  Parsing time:         0.08         s                                       |
0.09/0.10	c |  Timeout:              43200 s
0.09/0.10	c |  Random Seed:          1357495059.000000
0.09/0.10	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.09/0.10	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.10	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.10	c |                                                                             |
0.29/0.38	c ============================[ Search Statistics ]==============================
0.29/0.38	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.38	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.38	c ===============================================================================
0.29/0.38	c |         0 |    3853   105910   264703 |    35303        0    nan |  0.000 % |
113.26/113.38	c |       100 |    3853   105910   264703 |    38833      100    161 |  0.000 % |
246.91/247.09	c |       251 |    3853   105910   264703 |    42717      251    200 |  0.000 % |
586.89/587.13	c |       477 |    3853   105910   264703 |    46988      477    243 |  0.000 % |
734.04/734.35	c |       815 |    3853   105910   264703 |    51687      815    278 |  0.000 % |
883.09/883.47	c |      1324 |    3853   105910   264703 |    56856     1324    308 |  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-1561449-1238766344/watcher-1561449-1238766344 -o /tmp/evaluation-result-1561449-1238766344/solver-1561449-1238766344 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1357495059 HOME/instance-1561449-1238766344.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 1.03 3/76 19918
/proc/meminfo: memFree=1789632/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=3040 CPUtime=0
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 603 0 0 0 0 0 0 0 18 0 1 0 1149295511 3112960 588 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 760 590 87 221 0 536 0

[startup+0.0782039 s]
/proc/loadavg: 1.00 1.00 1.03 3/76 19918
/proc/meminfo: memFree=1789632/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=12844 CPUtime=0.07
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 3004 0 0 0 5 2 0 0 18 0 1 0 1149295511 13152256 2989 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3211 2990 87 221 0 2987 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12844

[startup+0.101207 s]
/proc/loadavg: 1.00 1.00 1.03 3/76 19918
/proc/meminfo: memFree=1789632/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=16072 CPUtime=0.09
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 3708 0 0 0 7 2 0 0 18 0 1 0 1149295511 16457728 3693 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 4018 3696 87 221 0 3794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16072

[startup+0.301238 s]
/proc/loadavg: 1.00 1.00 1.03 3/76 19918
/proc/meminfo: memFree=1789632/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=17944 CPUtime=0.29
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4085 0 0 0 27 2 0 0 19 0 1 0 1149295511 18374656 4070 1992294400 4194304 5102648 548682068768 18446744073709551615 4273096 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 4486 4070 100 221 0 4262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17944

[startup+0.701303 s]
/proc/loadavg: 1.00 1.00 1.03 3/76 19918
/proc/meminfo: memFree=1789632/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=0.69
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 67 2 0 0 22 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15512

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 19919
/proc/meminfo: memFree=1775096/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=1.49
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 147 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15512

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 19919
/proc/meminfo: memFree=1774968/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=3.09
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 307 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15512

[startup+6.3012 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 19919
/proc/meminfo: memFree=1774840/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=6.29
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 627 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15512

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.03 2/77 19919
/proc/meminfo: memFree=1774712/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=12.69
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 1267 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15512

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.02 2/77 19919
/proc/meminfo: memFree=1774776/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=25.48
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 2546 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15512

[startup+51.1014 s]
/proc/loadavg: 1.07 1.02 1.03 2/77 19919
/proc/meminfo: memFree=1774776/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=51.07
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4087 0 0 0 5105 2 0 0 25 0 1 0 1149295511 15884288 3653 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3653 102 221 0 3654 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15512

[startup+102.307 s]
/proc/loadavg: 1.10 1.03 1.03 2/77 19919
/proc/meminfo: memFree=1774904/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=102.26
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4088 0 0 0 10223 3 0 0 25 0 1 0 1149295511 15884288 3654 1992294400 4194304 5102648 548682068768 18446744073709551615 4242236 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3654 103 221 0 3654 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15512

[startup+162.301 s]
/proc/loadavg: 1.04 1.02 1.02 2/77 19919
/proc/meminfo: memFree=1774904/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=162.23
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 16220 3 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 15512

[startup+222.302 s]
/proc/loadavg: 1.01 1.02 1.02 2/77 19919
/proc/meminfo: memFree=1774904/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=222.22
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 22218 4 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214097 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15512

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.01 2/77 19919
/proc/meminfo: memFree=1774904/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=282.19
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 28215 4 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 15512

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774904/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=342.18
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 34213 5 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 15512

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774840/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=402.15
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 40210 5 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214012 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 15512

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774840/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=462.13
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 46207 6 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214159 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 15512

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774776/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=522.12
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 52205 7 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213865 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 15512

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774776/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=582.09
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 58202 7 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 15512

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774712/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=642.08
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 64200 8 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 15512

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774712/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=702.06
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 70197 9 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 15512

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774648/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=762.03
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 76194 9 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 15512

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774648/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=822.02
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 82192 10 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 15512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19919
/proc/meminfo: memFree=1774584/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15512 CPUtime=881.99
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4100 0 0 0 88188 11 0 0 25 0 1 0 1149295511 15884288 3666 1992294400 4194304 5102648 548682068768 18446744073709551615 4242195 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3878 3666 115 221 0 3654 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 15512

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774264/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15644 CPUtime=941.97
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4131 0 0 0 94185 12 0 0 25 0 1 0 1149295511 16019456 3697 1992294400 4194304 5102648 548682068768 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3911 3697 115 221 0 3687 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 15644

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774328/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15644 CPUtime=1001.94
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4152 0 0 0 100182 12 0 0 25 0 1 0 1149295511 16019456 3718 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3911 3718 115 221 0 3687 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 15644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774264/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15776 CPUtime=1061.93
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4157 0 0 0 106180 13 0 0 25 0 1 0 1149295511 16154624 3723 1992294400 4194304 5102648 548682068768 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3944 3723 115 221 0 3720 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 15776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774200/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15776 CPUtime=1121.9
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4173 0 0 0 112177 13 0 0 25 0 1 0 1149295511 16154624 3739 1992294400 4194304 5102648 548682068768 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3944 3739 115 221 0 3720 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 15776

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774136/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15776 CPUtime=1181.89
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4181 0 0 0 118175 14 0 0 25 0 1 0 1149295511 16154624 3747 1992294400 4194304 5102648 548682068768 18446744073709551615 4213789 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3944 3747 115 221 0 3720 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 19925
/proc/meminfo: memFree=1774072/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15776 CPUtime=1200.08
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4181 0 0 0 119994 14 0 0 25 0 1 0 1149295511 16154624 3747 1992294400 4194304 5102648 548682068768 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3944 3747 115 221 0 3720 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15776

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 2/77 19925
/proc/meminfo: memFree=1774072/2055920 swapFree=4173572/4192956
[pid=19918] ppid=19916 vsize=15776 CPUtime=1200.08
/proc/19918/stat : 19918 (varsat-crafted_) R 19916 19918 18977 0 -1 4194304 4181 0 0 0 119994 14 0 0 25 0 1 0 1149295511 16154624 3747 1992294400 4194304 5102648 548682068768 18446744073709551615 4213869 0 0 4096 3 0 0 0 17 1 0 0
/proc/19918/statm: 3944 3747 115 221 0 3720 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 15776

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.95
CPU system time (s): 0.147977
CPU usage (%): 99.9655
Max. virtual memory (cumulated for all children) (KiB): 17944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4181
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= 1848

runsolver used 1.17382 second user time and 3.20751 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-03 15:45:44
IDJOB=1561449
IDBENCH=70915
IDSOLVER=537
FILE ID=node69/1561449-1238766344
PBS_JOBID= 9085501
Free space on /tmp= 66496 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/explicit/em_9_3_5_exp.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561449-1238766344/watcher-1561449-1238766344 -o /tmp/evaluation-result-1561449-1238766344/solver-1561449-1238766344 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1357495059 HOME/instance-1561449-1238766344.cnf

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

MD5SUM BENCH= 8c48bd8cd24e7f61acdde18197762986
RANDOM SEED=1357495059

node69.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		: 3000.261
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		: 3000.261
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:       1790048 kB
Buffers:         25616 kB
Cached:         161612 kB
SwapCached:      10108 kB
Active:          48296 kB
Inactive:       150944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790048 kB
SwapTotal:     4192956 kB
SwapFree:      4173572 kB
Dirty:            2684 kB
Writeback:           0 kB
Mapped:          17704 kB
Slab:            51296 kB
Committed_AS:  3594952 kB
PageTables:       2364 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= 66496 MiB
End job on node69 at 2009-04-03 16:05:47