Trace number 1561087

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-random 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_12_2_4_cmp.cnf
MD5SUM7ea97a36d5ab6c8a5aa99830d5253591
Bench CategoryCRAFTED (crafted 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 variables12584
Number of clauses155712
Sum of the clauses size523920
Maximum clause length100
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217404
Number of clauses of size 3103200
Number of clauses of size 417828
Number of clauses of size 517000
Number of clauses of size over 5280

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  12584                                                |
0.00/0.00	c |  Number of clauses:    155712                                               |
0.19/0.21	c |  Parsing time:         0.18         s                                       |
0.19/0.21	c |  Timeout:              43200 s
0.19/0.21	c |  Random Seed:          277307924.000000
0.19/0.21	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.21	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.21	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.21	c |                                                                             |
0.59/0.65	c ============================[ Search Statistics ]==============================
0.59/0.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.65	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.65	c ===============================================================================
0.59/0.65	c |         0 |   12534   146823   497359 |    48941        0    nan |  0.000 % |
1108.90/1109.29	c |       101 |   12534   146823   497359 |    53835      101    151 |  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-1561087-1238761268/watcher-1561087-1238761268 -o /tmp/evaluation-result-1561087-1238761268/solver-1561087-1238761268 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=277307924 HOME/instance-1561087-1238761268.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: 1.99 1.85 1.49 3/68 23770
/proc/meminfo: memFree=1777584/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=3392 CPUtime=0
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 703 0 0 0 0 0 0 0 18 0 1 0 1148788496 3473408 688 1992294400 4194304 5102416 548682068784 18446744073709551615 4244921 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 848 690 85 221 0 624 0

[startup+0.106657 s]
/proc/loadavg: 1.99 1.85 1.49 3/68 23770
/proc/meminfo: memFree=1777584/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=15692 CPUtime=0.1
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 3608 0 0 0 8 2 0 0 18 0 1 0 1148788496 16068608 3561 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 3923 3562 88 221 0 3699 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 15692

[startup+0.201667 s]
/proc/loadavg: 1.99 1.85 1.49 3/68 23770
/proc/meminfo: memFree=1777584/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=26204 CPUtime=0.19
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6092 0 0 0 16 3 0 0 18 0 1 0 1148788496 26832896 6045 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6551 6046 88 221 0 6327 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 26204

[startup+0.301678 s]
/proc/loadavg: 1.99 1.85 1.49 3/68 23770
/proc/meminfo: memFree=1777584/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=27388 CPUtime=0.29
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6438 0 0 0 26 3 0 0 19 0 1 0 1148788496 28045312 6391 1992294400 4194304 5102416 548682068784 18446744073709551615 4273861 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6847 6391 97 221 0 6623 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27388

[startup+0.701721 s]
/proc/loadavg: 1.99 1.85 1.49 3/68 23770
/proc/meminfo: memFree=1777584/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=0.69
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 65 4 0 0 22 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25584

[startup+1.50181 s]
/proc/loadavg: 1.99 1.85 1.49 2/69 23771
/proc/meminfo: memFree=1753376/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1.49
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 145 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4219851 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25584

[startup+3.10199 s]
/proc/loadavg: 1.91 1.84 1.49 3/69 23771
/proc/meminfo: memFree=1753184/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=3.09
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 305 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220230 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25584

[startup+6.30134 s]
/proc/loadavg: 1.91 1.84 1.49 2/69 23771
/proc/meminfo: memFree=1753128/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=6.29
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 625 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4241996 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25584

[startup+12.7011 s]
/proc/loadavg: 1.84 1.83 1.49 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=12.69
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 1265 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25584

[startup+25.5015 s]
/proc/loadavg: 1.65 1.78 1.48 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=25.49
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 2545 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220217 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 25584

[startup+51.1013 s]
/proc/loadavg: 1.43 1.72 1.46 2/69 23771
/proc/meminfo: memFree=1753256/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=51.08
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 5104 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25584

[startup+102.302 s]
/proc/loadavg: 1.17 1.60 1.43 3/69 23771
/proc/meminfo: memFree=1753256/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=102.27
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 10223 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25584

[startup+162.302 s]
/proc/loadavg: 1.07 1.49 1.41 2/69 23771
/proc/meminfo: memFree=1753256/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=162.25
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 16221 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 25584

[startup+222.305 s]
/proc/loadavg: 1.02 1.39 1.38 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=222.24
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 22220 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 25584

[startup+282.302 s]
/proc/loadavg: 1.01 1.33 1.35 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=282.21
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 28217 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 25584

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=342.2
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 34216 4 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 25584

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.30 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=402.19
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 40214 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25584

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=462.17
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 46212 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 25584

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=522.15
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 52210 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 25584

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=582.14
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 58209 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25584

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.23 2/69 23771
/proc/meminfo: memFree=1753192/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=642.12
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 64207 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 25584

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/69 23771
/proc/meminfo: memFree=1753128/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=702.1
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 70205 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 25584

[startup+762.301 s]
/proc/loadavg: 1.00 1.05 1.19 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=762.09
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 76204 5 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220513 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 25584

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=822.08
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 82202 6 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4221901 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 25584

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.16 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=882.06
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 88200 6 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220526 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 25584

[startup+942.301 s]
/proc/loadavg: 1.00 1.02 1.15 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=942.04
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 94198 6 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 25584

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1002.03
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 100196 7 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 25584

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1062.01
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6754 0 0 0 106194 7 0 0 25 0 1 0 1148788496 26198016 6063 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6063 102 221 0 6172 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 25584

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/69 23771
/proc/meminfo: memFree=1753064/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1122
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6767 0 0 0 112193 7 0 0 25 0 1 0 1148788496 26198016 6076 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6076 115 221 0 6172 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 25584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/69 23771
/proc/meminfo: memFree=1753000/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1181.98
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6767 0 0 0 118191 7 0 0 25 0 1 0 1148788496 26198016 6076 1992294400 4194304 5102416 548682068784 18446744073709551615 4220230 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6076 115 221 0 6172 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 23771
/proc/meminfo: memFree=1752936/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1200.08
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6767 0 0 0 120001 7 0 0 25 0 1 0 1148788496 26198016 6076 1992294400 4194304 5102416 548682068784 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6076 115 221 0 6172 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 25584

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/69 23771
/proc/meminfo: memFree=1752936/2055920 swapFree=4176232/4192956
[pid=23770] ppid=23768 vsize=25584 CPUtime=1200.08
/proc/23770/stat : 23770 (varsat-random_s) R 23768 23770 22961 0 -1 4194304 6767 0 0 0 120001 7 0 0 25 0 1 0 1148788496 26198016 6076 1992294400 4194304 5102416 548682068784 18446744073709551615 4220652 0 0 4096 3 0 0 0 17 1 0 0
/proc/23770/statm: 6396 6076 115 221 0 6172 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 25584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1200.01
CPU system time (s): 0.081987
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 28196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.081987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6767
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= 2134

runsolver used 1.00785 second user time and 3.36949 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-03 14:21:08
IDJOB=1561087
IDBENCH=70908
IDSOLVER=539
FILE ID=node59/1561087-1238761268
PBS_JOBID= 9085478
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_12_2_4_cmp.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1561087-1238761268/watcher-1561087-1238761268 -o /tmp/evaluation-result-1561087-1238761268/solver-1561087-1238761268 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=277307924 HOME/instance-1561087-1238761268.cnf

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

MD5SUM BENCH= 7ea97a36d5ab6c8a5aa99830d5253591
RANDOM SEED=277307924

node59.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		: 3000.209
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		: 3000.209
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:       1778000 kB
Buffers:         26088 kB
Cached:         172044 kB
SwapCached:       9812 kB
Active:          25712 kB
Inactive:       183752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1778000 kB
SwapTotal:     4192956 kB
SwapFree:      4176232 kB
Dirty:            4476 kB
Writeback:           0 kB
Mapped:          16968 kB
Slab:            54016 kB
Committed_AS:  3303268 kB
PageTables:       1740 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= 66456 MiB
End job on node59 at 2009-04-03 14:41:11