Trace number 1719981

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) 1200.13 1200.44

General information on the benchmark

Namemanol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark286.744
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  183371                                               |
0.00/0.00	c |  Number of clauses:    547078                                               |
0.79/0.87	c |  Parsing time:         0.76         s                                       |
0.79/0.87	c |  Timeout:              43200 s
0.79/0.87	c |  Random Seed:          649468958.000000
0.79/0.87	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.79/0.87	c |  Branching Rule:       default (solution-guided)                            |
0.79/0.87	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.79/0.87	c |                                                                             |
5.40/5.44	c ============================[ Search Statistics ]==============================
5.40/5.44	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.40/5.44	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.40/5.44	c ===============================================================================
5.40/5.44	c |         0 |   36594   230811  1021647 |    76937        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-1719981-1240651425/watcher-1719981-1240651425 -o /tmp/evaluation-result-1719981-1240651425/solver-1719981-1240651425 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=649468958 HOME/instance-1719981-1240651425.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 0.97 0.98 3/64 31288
/proc/meminfo: memFree=1831224/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=5020 CPUtime=0
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 807 0 0 0 0 0 0 0 18 0 1 0 93168590 5140480 792 1992294400 4194304 5102416 548682068800 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 1255 799 83 221 0 1031 0

[startup+0.0421431 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31288
/proc/meminfo: memFree=1831224/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=15724 CPUtime=0.03
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 3707 0 0 0 2 1 0 0 18 0 1 0 93168590 16101376 3692 1992294400 4194304 5102416 548682068800 18446744073709551615 4245122 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 3931 3692 88 221 0 3707 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15724

[startup+0.101262 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31288
/proc/meminfo: memFree=1831224/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=23208 CPUtime=0.09
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 5416 0 0 0 7 2 0 0 18 0 1 0 93168590 23764992 5401 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 5802 5402 88 221 0 5578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23208

[startup+0.301167 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31288
/proc/meminfo: memFree=1831224/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=46492 CPUtime=0.29
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 10841 0 0 0 26 3 0 0 19 0 1 0 93168590 47607808 10826 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 11623 10827 88 221 0 11399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46492

[startup+0.701206 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 31288
/proc/meminfo: memFree=1831224/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=90476 CPUtime=0.69
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 21127 0 0 0 60 9 0 0 22 0 1 0 93168590 92647424 21112 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 22619 21112 88 221 0 22395 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 90476

[startup+1.50129 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31289
/proc/meminfo: memFree=1728688/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=126460 CPUtime=1.49
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 30287 0 0 0 136 13 0 0 25 0 1 0 93168590 129495040 30272 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 31615 30272 99 221 0 31391 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 126460

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31289
/proc/meminfo: memFree=1691440/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=172364 CPUtime=3.09
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 41356 0 0 0 290 19 0 0 25 0 1 0 93168590 176500736 41342 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 43091 41342 99 221 0 42867 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172364

[startup+6.30176 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 31289
/proc/meminfo: memFree=1637368/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=6.29
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 606 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220309 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 181716

[startup+12.7014 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 31289
/proc/meminfo: memFree=1652600/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=12.69
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 1246 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221888 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181716

[startup+25.5017 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 31289
/proc/meminfo: memFree=1652984/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=25.49
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 2526 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 181716

[startup+51.1012 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=51.08
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 5085 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 181716

[startup+102.305 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=102.27
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 10204 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 181716

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 31289
/proc/meminfo: memFree=1653176/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=162.25
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 16202 23 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221949 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 181716

[startup+222.301 s]
/proc/loadavg: 1.09 1.04 1.01 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=222.24
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 22200 24 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 181716

[startup+282.301 s]
/proc/loadavg: 1.03 1.03 1.00 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=282.22
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 28198 24 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220153 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 181716

[startup+342.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=342.2
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 34196 24 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 181716

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=402.19
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 40194 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 181716

[startup+462.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31289
/proc/meminfo: memFree=1653112/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=462.18
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 46193 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 181716

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1653048/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=522.16
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 52191 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221975 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 181716

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1653048/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=582.15
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 58190 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220070 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 181716

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1653048/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=642.13
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 64188 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220524 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 181716

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1653048/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=702.11
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 70186 25 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 181716

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1652984/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=762.11
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 76185 26 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 181716

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1652984/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=822.09
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 82183 26 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 181716

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31289
/proc/meminfo: memFree=1652984/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=882.07
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 88181 26 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 181716

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652920/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=942.05
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 94179 26 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220264 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 181716

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652856/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=1002.04
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 100177 27 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 181716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652856/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=1062.03
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 106176 27 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4221901 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 181716

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652856/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=1122.01
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 112174 27 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220300 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 181716

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652856/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=1181.99
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 118172 27 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220230 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 181716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31291
/proc/meminfo: memFree=1652792/2055920 swapFree=4192812/4192956
[pid=31288] ppid=31286 vsize=181716 CPUtime=1200.09
/proc/31288/stat : 31288 (varsat-random_s) R 31286 31288 31158 0 -1 4194304 48591 0 0 0 119982 27 0 0 25 0 1 0 93168590 186077184 44525 1992294400 4194304 5102416 548682068800 18446744073709551615 4220706 0 0 4096 3 0 0 0 17 1 0 0
/proc/31288/statm: 45429 44525 102 221 0 45205 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 181716

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): 1200.44
CPU time (s): 1200.13
CPU user time (s): 1199.82
CPU system time (s): 0.310952
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 200916

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48591
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= 2201

runsolver used 0.955854 second user time and 2.70859 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-25 11:23:46
IDJOB=1719981
IDBENCH=69586
IDSOLVER=539
FILE ID=node70/1719981-1240651425
PBS_JOBID= 9186504
Free space on /tmp= 66328 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/manol-pipe-f9b.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719981-1240651425/watcher-1719981-1240651425 -o /tmp/evaluation-result-1719981-1240651425/solver-1719981-1240651425 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=649468958 HOME/instance-1719981-1240651425.cnf

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

MD5SUM BENCH= c3e7cb16bced9d54ce489b6e95d89943
RANDOM SEED=649468958

node70.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		: 3000.213
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		: 3000.213
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:       1831640 kB
Buffers:          6980 kB
Cached:         133848 kB
SwapCached:          0 kB
Active:          38676 kB
Inactive:       116032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1831640 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10868 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            55600 kB
Committed_AS:   275584 kB
PageTables:       1372 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= 66328 MiB
End job on node70 at 2009-04-25 11:43:48