Trace number 1717225

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) 1200.07 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  106701                                               |
0.00/0.00	c |  Number of clauses:    374254                                               |
0.49/0.50	c |  Parsing time:         0.44         s                                       |
0.49/0.50	c |  Timeout:              43200 s
0.49/0.50	c |  Random Seed:          1828167242.000000
0.49/0.50	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.49/0.50	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.50	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.50	c |                                                                             |
6.59/6.61	c ============================[ Search Statistics ]==============================
6.59/6.61	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.59/6.61	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.59/6.61	c ===============================================================================
6.59/6.61	c |         0 |   26639   205137   852281 |    68379        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-1717225-1240625828/watcher-1717225-1240625828 -o /tmp/evaluation-result-1717225-1240625828/solver-1717225-1240625828 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1828167242 HOME/instance-1717225-1240625828.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 3/65 15916
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=4656 CPUtime=0
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 828 0 0 0 0 0 0 0 20 0 1 0 90612943 4767744 813 1992294400 4194304 5102416 548682068800 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 1164 819 83 221 0 940 0

[startup+0.0755801 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15916
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=17028 CPUtime=0.07
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 3980 0 0 0 6 1 0 0 20 0 1 0 90612943 17436672 3965 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 4257 3966 88 221 0 4033 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 17028

[startup+0.101582 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15916
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=20412 CPUtime=0.09
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 4748 0 0 0 8 1 0 0 20 0 1 0 90612943 20901888 4733 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 5103 4734 88 221 0 4879 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20412

[startup+0.301604 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15916
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=47772 CPUtime=0.29
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 10820 0 0 0 25 4 0 0 22 0 1 0 90612943 48918528 10805 1992294400 4194304 5102416 548682068800 18446744073709551615 4269245 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 11943 10806 88 221 0 11719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47772

[startup+0.701649 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15916
/proc/meminfo: memFree=1021352/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=76972 CPUtime=0.69
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 17704 0 0 0 63 6 0 0 25 0 1 0 90612943 78819328 17689 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 19243 17689 98 221 0 19019 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76972

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=940704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=103588 CPUtime=1.49
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 23801 0 0 0 140 9 0 0 25 0 1 0 90612943 106074112 23787 1992294400 4194304 5102416 548682068800 18446744073709551615 4515856 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 25897 23787 99 221 0 25673 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103588

[startup+3.10192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=910816/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=129808 CPUtime=3.09
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 30852 0 0 0 297 12 0 0 25 0 1 0 90612943 132923392 30837 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32452 30837 99 221 0 32228 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 129808

[startup+6.30127 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=883496/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=150448 CPUtime=6.28
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35378 0 0 0 614 14 0 0 25 0 1 0 90612943 154058752 35363 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 37612 35363 99 221 0 37388 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 150448

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=897512/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=12.68
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 1254 14 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 128020

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=897576/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=25.48
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 2534 14 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220592 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 128020

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=51.08
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 5093 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 128020

[startup+102.306 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=102.27
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 10212 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220596 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 128020

[startup+162.302 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=162.24
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 16209 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 128020

[startup+222.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=222.23
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 22208 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 128020

[startup+282.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=282.21
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 28206 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 128020

[startup+342.302 s]
/proc/loadavg: 1.12 1.06 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=342.19
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 34204 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 128020

[startup+402.301 s]
/proc/loadavg: 1.11 1.06 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=402.17
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 40202 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 128020

[startup+462.301 s]
/proc/loadavg: 1.10 1.06 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=462.16
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 46201 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 128020

[startup+522.302 s]
/proc/loadavg: 1.15 1.08 1.01 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=522.14
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 52199 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 128020

[startup+582.302 s]
/proc/loadavg: 1.10 1.08 1.01 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=582.12
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 58197 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 128020

[startup+642.301 s]
/proc/loadavg: 1.14 1.09 1.01 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=642.11
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35539 0 0 0 64196 15 0 0 25 0 1 0 90612943 131092480 30863 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30863 102 221 0 31781 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 128020

[startup+702.302 s]
/proc/loadavg: 1.09 1.09 1.01 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=702.09
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 70194 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 128020

[startup+762.306 s]
/proc/loadavg: 1.03 1.07 1.01 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=762.07
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 76192 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 128020

[startup+822.301 s]
/proc/loadavg: 1.05 1.07 1.01 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=822.05
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 82190 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220520 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 128020

[startup+882.302 s]
/proc/loadavg: 1.02 1.05 1.00 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=882.03
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 88188 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 128020

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=942.01
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 94186 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 128020

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=1002
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 100185 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220509 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 128020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15917
/proc/meminfo: memFree=897768/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=1061.98
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 106183 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 128020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 15917
/proc/meminfo: memFree=897704/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=1121.96
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 112181 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 128020

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15917
/proc/meminfo: memFree=897896/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=1181.94
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 118179 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 128020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15917
/proc/meminfo: memFree=897896/2055920 swapFree=4192812/4192956
[pid=15916] ppid=15914 vsize=128020 CPUtime=1200.04
/proc/15916/stat : 15916 (varsat-random_s) R 15914 15916 15261 0 -1 4194304 35540 0 0 0 119989 15 0 0 25 0 1 0 90612943 131092480 30864 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/15916/statm: 32005 30864 103 221 0 31781 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 128020

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): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.175973
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 151080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35540
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= 1411

runsolver used 1.3398 second user time and 2.87956 second system time

The end

Launcher Data 

Begin job on node76 at 2009-04-25 04:17:08
IDJOB=1717225
IDBENCH=20406
IDSOLVER=539
FILE ID=node76/1717225-1240625828
PBS_JOBID= 9186385
Free space on /tmp= 66196 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717225-1240625828/watcher-1717225-1240625828 -o /tmp/evaluation-result-1717225-1240625828/solver-1717225-1240625828 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1828167242 HOME/instance-1717225-1240625828.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1828167242

node76.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1021768 kB
Buffers:         73384 kB
Cached:         863176 kB
SwapCached:        140 kB
Active:          49360 kB
Inactive:       901172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1021768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7332 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            69516 kB
Committed_AS:   271368 kB
PageTables:       1432 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= 66192 MiB
End job on node76 at 2009-04-25 04:37:11