Trace number 1717901

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) 1200.12 1200.64

General information on the benchmark

Nameindustrial/palacios/medium/
blocks-4-ipc5-h22-unknown.cnf
MD5SUM8c6ad18be635cee0d986377c4d06ab11
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.97
Satisfiable
(Un)Satisfiability was proved
Number of variables146874
Number of clauses937242
Sum of the clauses size2519136
Maximum clause length417
Minimum clause length1
Number of clauses of size 1125
Number of clauses of size 2791651
Number of clauses of size 3139269
Number of clauses of size 41522
Number of clauses of size 583
Number of clauses of size over 54592

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  148153                                               |
0.00/0.00	c |  Number of clauses:    937242                                               |
1.10/1.12	c |  Parsing time:         0.94         s                                       |
1.10/1.12	c |  Timeout:              43200 s
1.10/1.12	c |  Random Seed:          1993246785.000000
1.10/1.12	c |  Heuristic:            EMSP-G, threshold 0.750                              |
1.10/1.12	c |  Branching Rule:       default (solution-guided)                            |
1.10/1.12	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.10/1.12	c |                                                                             |
31.78/31.81	c ============================[ Search Statistics ]==============================
31.78/31.81	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
31.78/31.81	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
31.78/31.81	c ===============================================================================
31.78/31.81	c |         0 |   42404   725045  2841806 |   241681        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-1717901-1240632082/watcher-1717901-1240632082 -o /tmp/evaluation-result-1717901-1240632082/solver-1717901-1240632082 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1993246785 HOME/instance-1717901-1240632082.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: 1.06 1.02 1.00 2/64 18078
/proc/meminfo: memFree=1051432/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=4468 CPUtime=0
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 836 0 0 0 0 0 0 0 18 0 1 0 91235519 4575232 821 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 1117 827 83 221 0 893 0

[startup+0.0854729 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 18078
/proc/meminfo: memFree=1051432/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=20168 CPUtime=0.07
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 4783 0 0 0 6 1 0 0 18 0 1 0 91235519 20652032 4768 1992294400 4194304 5102416 548682068784 18446744073709551615 4523888 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 5042 4768 88 221 0 4818 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 20168

[startup+0.102474 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 18078
/proc/meminfo: memFree=1051432/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=22348 CPUtime=0.1
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 5260 0 0 0 8 2 0 0 18 0 1 0 91235519 22884352 5245 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 5587 5245 88 221 0 5363 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 22348

[startup+0.302495 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 18078
/proc/meminfo: memFree=1051432/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=47268 CPUtime=0.29
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 11310 0 0 0 24 5 0 0 20 0 1 0 91235519 48402432 11295 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 11817 11296 88 221 0 11593 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47268

[startup+0.70254 s]
/proc/loadavg: 1.06 1.02 1.00 2/64 18078
/proc/meminfo: memFree=1051432/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=96832 CPUtime=0.69
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 23217 0 0 0 59 10 0 0 24 0 1 0 91235519 99155968 23202 1992294400 4194304 5102416 548682068784 18446744073709551615 4279491 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 24208 23202 88 221 0 23984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 96832

[startup+1.50163 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18079
/proc/meminfo: memFree=921760/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=153848 CPUtime=1.48
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 36416 0 0 0 131 17 0 0 25 0 1 0 91235519 157540352 36401 1992294400 4194304 5102416 548682068784 18446744073709551615 4272828 0 0 4096 3 0 0 0 17 1 0 0
/proc/18078/statm: 38462 36401 97 221 0 38238 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 153848

[startup+3.1018 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18079
/proc/meminfo: memFree=905056/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=153848 CPUtime=3.08
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 36416 0 0 0 290 18 0 0 25 0 1 0 91235519 157540352 36401 1992294400 4194304 5102416 548682068784 18446744073709551615 4272890 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 38462 36401 97 221 0 38238 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 153848

[startup+6.30116 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 18079
/proc/meminfo: memFree=850208/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=231568 CPUtime=6.28
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 54630 0 0 0 601 27 0 0 25 0 1 0 91235519 237125632 54615 1992294400 4194304 5102416 548682068784 18446744073709551615 4229406 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 57892 54615 99 221 0 57668 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 231568

[startup+12.7019 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 18079
/proc/meminfo: memFree=798688/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=265160 CPUtime=12.68
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 63222 0 0 0 1237 31 0 0 25 0 1 0 91235519 271523840 63207 1992294400 4194304 5102416 548682068784 18446744073709551615 4227019 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 66290 63207 99 221 0 66066 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 265160

[startup+25.5013 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 18079
/proc/meminfo: memFree=787424/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=278092 CPUtime=25.48
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 66034 0 0 0 2515 33 0 0 25 0 1 0 91235519 284766208 66019 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 69523 66019 99 221 0 69299 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 278092

[startup+51.1011 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 18079
/proc/meminfo: memFree=814240/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=51.05
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 5071 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 245308

[startup+102.307 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=102.24
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 10190 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 245308

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=162.21
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 16187 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 245308

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=222.18
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 22184 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220239 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 245308

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814240/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=282.16
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 28182 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 245308

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=342.14
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 34180 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 245308

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814240/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=402.11
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 40177 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 245308

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=462.08
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 46174 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 245308

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814240/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=522.06
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 52172 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 245308

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=582.03
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 58169 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 245308

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=642.01
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 64167 34 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 245308

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=701.99
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 70164 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 245308

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814240/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=761.97
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 76162 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4241955 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 245308

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=821.94
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 82159 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 245308

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=881.91
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 88156 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 245308

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814368/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=941.89
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 94154 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 941.89
Current children cumulated vsize (KiB) 245308

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814368/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=1001.86
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 100151 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 245308

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=1061.84
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 106149 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 245308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814368/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=1121.81
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 112146 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 245308

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=1181.78
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 118143 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 245308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 18079
/proc/meminfo: memFree=814304/2055920 swapFree=4192956/4192956
[pid=18078] ppid=18076 vsize=245308 CPUtime=1200.07
/proc/18078/stat : 18078 (varsat-random_s) R 18076 18078 17073 0 -1 4194304 67218 0 0 0 119972 35 0 0 25 0 1 0 91235519 251195392 59256 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 0 0 0
/proc/18078/statm: 61327 59256 102 221 0 61103 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 245308

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): 1200.64
CPU time (s): 1200.12
CPU user time (s): 1199.73
CPU system time (s): 0.39394
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 279280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.39394
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67218
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= 3404

runsolver used 1.3038 second user time and 3.07253 second system time

The end

Launcher Data 

Begin job on node59 at 2009-04-25 06:01:23
IDJOB=1717901
IDBENCH=20430
IDSOLVER=539
FILE ID=node59/1717901-1240632082
PBS_JOBID= 9186392
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/blocks-4-ipc5-h22-unknown.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717901-1240632082/watcher-1717901-1240632082 -o /tmp/evaluation-result-1717901-1240632082/solver-1717901-1240632082 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1993246785 HOME/instance-1717901-1240632082.cnf

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

MD5SUM BENCH= 8c6ad18be635cee0d986377c4d06ab11
RANDOM SEED=1993246785

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		: 3000.240
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		: 3000.240
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:       1051912 kB
Buffers:         75184 kB
Cached:         828400 kB
SwapCached:          0 kB
Active:         112692 kB
Inactive:       804832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1051912 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           18296 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            72504 kB
Committed_AS:   353524 kB
PageTables:       1456 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= 66344 MiB
End job on node59 at 2009-04-25 06:21:26