Trace number 1717693

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) 1200.06 1200.43

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h28-unknown.cnf
MD5SUMccc94758bbd09de3056ff3a062ddfd45
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.5746
Satisfiable
(Un)Satisfiability was proved
Number of variables113583
Number of clauses649270
Sum of the clauses size1721996
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2537293
Number of clauses of size 3107101
Number of clauses of size 4980
Number of clauses of size 5101
Number of clauses of size over 53519

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  115898                                               |
0.00/0.00	c |  Number of clauses:    649270                                               |
0.69/0.76	c |  Parsing time:         0.66         s                                       |
0.69/0.76	c |  Timeout:              43200 s
0.69/0.76	c |  Random Seed:          1324206665.000000
0.69/0.76	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.69/0.76	c |  Branching Rule:       default (solution-guided)                            |
0.69/0.76	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.69/0.76	c |                                                                             |
27.06/27.15	c ============================[ Search Statistics ]==============================
27.06/27.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
27.06/27.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
27.06/27.15	c ===============================================================================
27.06/27.15	c |         0 |   31748   485694  2001621 |   161898        0    nan |  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-1717693-1240629715/watcher-1717693-1240629715 -o /tmp/evaluation-result-1717693-1240629715/solver-1717693-1240629715 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1324206665 HOME/instance-1717693-1240629715.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: 0.99 1.02 1.17 3/65 15940
/proc/meminfo: memFree=990056/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=4872 CPUtime=0
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 867 0 0 0 0 0 0 0 18 0 1 0 90999344 4988928 852 1992294400 4194304 5102416 548682068784 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 1218 859 83 221 0 994 0

[startup+0.0944741 s]
/proc/loadavg: 0.99 1.02 1.17 3/65 15940
/proc/meminfo: memFree=990056/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=20796 CPUtime=0.08
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 4941 0 0 0 7 1 0 0 18 0 1 0 90999344 21295104 4926 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 5199 4930 88 221 0 4975 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20796

[startup+0.102474 s]
/proc/loadavg: 0.99 1.02 1.17 3/65 15940
/proc/meminfo: memFree=990056/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=21460 CPUtime=0.09
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 5178 0 0 0 8 1 0 0 18 0 1 0 90999344 21975040 5163 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 5365 5164 88 221 0 5141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21460

[startup+0.302493 s]
/proc/loadavg: 0.99 1.02 1.17 3/65 15940
/proc/meminfo: memFree=990056/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=49552 CPUtime=0.29
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 11829 0 0 0 25 4 0 0 19 0 1 0 90999344 50741248 11814 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 12388 11815 88 221 0 12164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49552

[startup+0.702533 s]
/proc/loadavg: 0.99 1.02 1.17 3/65 15940
/proc/meminfo: memFree=990056/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=101864 CPUtime=0.69
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 24135 0 0 0 60 9 0 0 23 0 1 0 90999344 104308736 24120 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 25466 24120 88 221 0 25242 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101864

[startup+1.50161 s]
/proc/loadavg: 0.99 1.02 1.17 2/66 15941
/proc/meminfo: memFree=885984/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=109032 CPUtime=1.49
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 26067 0 0 0 139 10 0 0 25 0 1 0 90999344 111648768 26052 1992294400 4194304 5102416 548682068784 18446744073709551615 4273824 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 27258 26052 97 221 0 27034 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 109032

[startup+3.10177 s]
/proc/loadavg: 0.99 1.02 1.17 2/66 15941
/proc/meminfo: memFree=885280/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=109032 CPUtime=3.08
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 26067 0 0 0 298 10 0 0 25 0 1 0 90999344 111648768 26052 1992294400 4194304 5102416 548682068784 18446744073709551615 4272809 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 27258 26052 97 221 0 27034 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 109032

[startup+6.30108 s]
/proc/loadavg: 1.15 1.05 1.18 2/66 15941
/proc/meminfo: memFree=840160/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=175188 CPUtime=6.28
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 42160 0 0 0 610 18 0 0 25 0 1 0 90999344 179392512 42145 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 43797 42145 99 221 0 43573 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 175188

[startup+12.7017 s]
/proc/loadavg: 1.13 1.05 1.17 2/66 15941
/proc/meminfo: memFree=805472/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=190840 CPUtime=12.68
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 46151 0 0 0 1248 20 0 0 25 0 1 0 90999344 195420160 46136 1992294400 4194304 5102416 548682068784 18446744073709551615 4272920 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 47710 46136 99 221 0 47486 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 190840

[startup+25.502 s]
/proc/loadavg: 1.10 1.04 1.17 2/66 15941
/proc/meminfo: memFree=795360/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=200436 CPUtime=25.47
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48711 0 0 0 2527 20 0 0 25 0 1 0 90999344 205246464 48696 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 50109 48696 99 221 0 49885 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 200436

[startup+51.1014 s]
/proc/loadavg: 1.07 1.04 1.17 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=51.06
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 5085 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 177964

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.16 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=102.24
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 10203 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 177964

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.15 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=162.22
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 16201 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 177964

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 15941
/proc/meminfo: memFree=816288/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=222.2
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 22199 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 177964

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=282.18
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 28197 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 177964

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=342.16
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 34195 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 177964

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 15941
/proc/meminfo: memFree=816288/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=402.15
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 40194 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 177964

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 15941
/proc/meminfo: memFree=816288/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=462.13
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 46192 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 177964

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=522.11
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 52190 21 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 177964

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=582.09
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 58187 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 177964

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=642.08
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 64186 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 177964

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=702.06
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 70184 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 177964

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 15941
/proc/meminfo: memFree=816288/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=762.05
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 76183 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 177964

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 15941
/proc/meminfo: memFree=816288/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=822.03
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 82181 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 177964

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=882.01
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 88179 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 177964

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 15941
/proc/meminfo: memFree=816352/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=941.99
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 94177 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 177964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 15943
/proc/meminfo: memFree=816160/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=1001.98
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 100176 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 177964

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/66 15943
/proc/meminfo: memFree=816224/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=1061.96
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 106174 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 177964

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 15943
/proc/meminfo: memFree=816224/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=1121.94
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 112172 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 177964

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 15943
/proc/meminfo: memFree=816224/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=1181.93
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 118171 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 177964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.02 2/66 15943
/proc/meminfo: memFree=816224/2055920 swapFree=4192956/4192956
[pid=15940] ppid=15938 vsize=177964 CPUtime=1200.02
/proc/15940/stat : 15940 (varsat-random_s) R 15938 15940 15063 0 -1 4194304 48886 0 0 0 119980 22 0 0 25 0 1 0 90999344 182235136 43399 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 0 0 0
/proc/15940/statm: 44491 43399 102 221 0 44267 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 177964

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): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.251961
CPU usage (%): 99.9691
Max. virtual memory (cumulated for all children) (KiB): 201024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.251961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48886
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= 2505

runsolver used 1.15082 second user time and 3.22551 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-25 05:21:56
IDJOB=1717693
IDBENCH=20421
IDSOLVER=539
FILE ID=node56/1717693-1240629715
PBS_JOBID= 9186346
Free space on /tmp= 102996 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h28-unknown.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717693-1240629715/watcher-1717693-1240629715 -o /tmp/evaluation-result-1717693-1240629715/solver-1717693-1240629715 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1324206665 HOME/instance-1717693-1240629715.cnf

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

MD5SUM BENCH= ccc94758bbd09de3056ff3a062ddfd45
RANDOM SEED=1324206665

node56.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		: 3000.218
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		: 3000.218
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:        990472 kB
Buffers:         94716 kB
Cached:         861500 kB
SwapCached:          0 kB
Active:         208496 kB
Inactive:       762204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        990472 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           12652 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            80656 kB
Committed_AS:   263180 kB
PageTables:       1468 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= 102996 MiB
End job on node56 at 2009-04-25 05:41:58