Trace number 1717641

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) 1200.04 1200.33

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h27-unknown.cnf
MD5SUM7634252332633927f116161c1beb6151
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark20.7128
Satisfiable
(Un)Satisfiability was proved
Number of variables93573
Number of clauses439508
Sum of the clauses size1132510
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2347239
Number of clauses of size 388215
Number of clauses of size 41000
Number of clauses of size 5107
Number of clauses of size over 52757

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  95421                                                |
0.00/0.00	c |  Number of clauses:    439508                                               |
0.49/0.57	c |  Parsing time:         0.48         s                                       |
0.49/0.57	c |  Timeout:              43200 s
0.49/0.57	c |  Random Seed:          1214223032.000000
0.49/0.57	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.49/0.57	c |  Branching Rule:       default (solution-guided)                            |
0.49/0.57	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.49/0.57	c |                                                                             |
11.69/11.79	c ============================[ Search Statistics ]==============================
11.69/11.79	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.69/11.79	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.69/11.79	c ===============================================================================
11.69/11.79	c |         0 |   25580   303995  1249045 |   101331        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-1717641-1240629455/watcher-1717641-1240629455 -o /tmp/evaluation-result-1717641-1240629455/solver-1717641-1240629455 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1214223032 HOME/instance-1717641-1240629455.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 3/64 12955
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=4392 CPUtime=0
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 787 0 0 0 0 0 0 0 18 0 1 0 90978956 4497408 772 1992294400 4194304 5102416 548682068784 18446744073709551615 4200628 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 1098 778 83 221 0 874 0

[startup+0.098502 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12955
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=19392 CPUtime=0.08
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 4549 0 0 0 7 1 0 0 18 0 1 0 90978956 19857408 4534 1992294400 4194304 5102416 548682068784 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 4848 4534 88 221 0 4624 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 19392

[startup+0.101501 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12955
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=19656 CPUtime=0.09
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 4630 0 0 0 8 1 0 0 18 0 1 0 90978956 20127744 4615 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 4914 4615 88 221 0 4690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19656

[startup+0.301518 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12955
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=45788 CPUtime=0.29
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 10593 0 0 0 25 4 0 0 19 0 1 0 90978956 46886912 10578 1992294400 4194304 5102416 548682068784 18446744073709551615 4262625 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 11447 10579 88 221 0 11223 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45788

[startup+0.701553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12955
/proc/meminfo: memFree=1025728/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=78472 CPUtime=0.69
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 18450 0 0 0 61 8 0 0 23 0 1 0 90978956 80355328 18435 1992294400 4194304 5102416 548682068784 18446744073709551615 4272789 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 19618 18435 97 221 0 19394 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 78472

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=952248/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=79660 CPUtime=1.49
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 18767 0 0 0 141 8 0 0 25 0 1 0 90978956 81571840 18752 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 19915 18752 98 221 0 19691 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79660

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=931896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=123744 CPUtime=3.09
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 29578 0 0 0 295 14 0 0 25 0 1 0 90978956 126713856 29563 1992294400 4194304 5102416 548682068784 18446744073709551615 4515515 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 30936 29563 99 221 0 30712 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 123744

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=892216/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=138440 CPUtime=6.29
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 33360 0 0 0 613 16 0 0 25 0 1 0 90978956 141762560 33345 1992294400 4194304 5102416 548682068784 18446744073709551615 4272923 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 34610 33345 99 221 0 34386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138440

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899512/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=12.69
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 1251 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 129524

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899640/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=25.49
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 2531 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220347 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 129524

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899832/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=51.08
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 5090 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 129524

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=102.27
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 10209 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 129524

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899832/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=162.25
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 16207 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 129524

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899832/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=222.23
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 22205 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 129524

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=282.22
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 28204 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 129524

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=342.2
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 34202 18 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220179 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 129524

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=402.19
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 40200 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 129524

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=462.18
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 46199 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 129524

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899832/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=522.16
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 52197 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 129524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=582.15
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 58196 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 129524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=642.14
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 64195 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 129524

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=702.11
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 70192 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 129524

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899768/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=762.1
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 76191 19 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 129524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899960/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=822.09
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 82189 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 129524

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899960/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=882.08
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 88188 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 129524

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899960/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=942.06
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 94186 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 129524

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1002.05
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 100185 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220290 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 129524

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1062.03
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 106183 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 129524

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1122.01
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 112181 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 129524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12956
/proc/meminfo: memFree=899960/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1182
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 118180 20 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 129524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12958
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1200.01
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 119980 21 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 129524

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12958
/proc/meminfo: memFree=899896/2055920 swapFree=4192956/4192956
[pid=12955] ppid=12953 vsize=129524 CPUtime=1200.01
/proc/12955/stat : 12955 (varsat-random_s) R 12953 12955 12127 0 -1 4194304 35320 0 0 0 119980 21 0 0 25 0 1 0 90978956 132632576 31482 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/12955/statm: 32381 31482 102 221 0 32157 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 129524

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.33
CPU time (s): 1200.04
CPU user time (s): 1199.8
CPU system time (s): 0.232964
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 146028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.232964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35320
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= 2557

runsolver used 0.880866 second user time and 2.44763 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-25 05:17:35
IDJOB=1717641
IDBENCH=20420
IDSOLVER=539
FILE ID=node15/1717641-1240629455
PBS_JOBID= 9186319
Free space on /tmp= 66260 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717641-1240629455/watcher-1717641-1240629455 -o /tmp/evaluation-result-1717641-1240629455/solver-1717641-1240629455 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1214223032 HOME/instance-1717641-1240629455.cnf

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

MD5SUM BENCH= 7634252332633927f116161c1beb6151
RANDOM SEED=1214223032

node15.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	: 5931.00
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1026208 kB
Buffers:         96244 kB
Cached:         825360 kB
SwapCached:          0 kB
Active:         130268 kB
Inactive:       805256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1026208 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8660 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            80108 kB
Committed_AS:   287684 kB
PageTables:       1460 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= 66260 MiB
End job on node15 at 2009-04-25 05:37:38