Trace number 1581911

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 1200.54

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark413.629
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  224986                                               |
0.00/0.00	c |  Number of clauses:    1204430                                              |
2.69/2.74	c |  Parsing time:         2.50         s                                       |
2.69/2.74	c |  Timeout:              43200 s
2.69/2.74	c |  Random Seed:          343043588.000000
2.69/2.74	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.69/2.74	c |  Branching Rule:       default (solution-guided)                            |
2.69/2.74	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.69/2.74	c |                                                                             |
6.69/6.71	c ============================[ Search Statistics ]==============================
6.69/6.71	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.69/6.71	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.69/6.71	c ===============================================================================
6.69/6.71	c |         0 |  120702   815915  2263156 |   271971        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-1581911-1238934051/watcher-1581911-1238934051 -o /tmp/evaluation-result-1581911-1238934051/solver-1581911-1238934051 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=343043588 HOME/instance-1581911-1238934051.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 3/73 16978
/proc/meminfo: memFree=1381168/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=5668 CPUtime=0
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 935 0 0 0 0 0 0 0 20 0 1 0 1166069222 5804032 921 1992294400 4194304 5102416 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 1417 927 83 221 0 1193 0

[startup+0.0608729 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16978
/proc/meminfo: memFree=1381168/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=30392 CPUtime=0.05
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 6695 0 0 0 2 3 0 0 20 0 1 0 1166069222 31121408 6656 1992294400 4194304 5102416 548682068784 18446744073709551615 4269673 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 7598 6658 88 221 0 7374 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 30392

[startup+0.101879 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16978
/proc/meminfo: memFree=1381168/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=41600 CPUtime=0.09
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 9499 0 0 0 5 4 0 0 20 0 1 0 1166069222 42598400 9450 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 10400 9453 88 221 0 10176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41600

[startup+0.301919 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16978
/proc/meminfo: memFree=1381168/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=62272 CPUtime=0.29
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 14438 0 0 0 23 6 0 0 22 0 1 0 1166069222 63766528 14389 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 15568 14390 88 221 0 15344 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62272

[startup+0.702001 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16978
/proc/meminfo: memFree=1381168/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=86252 CPUtime=0.69
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 20175 0 0 0 61 8 0 0 25 0 1 0 1166069222 88322048 20126 1992294400 4194304 5102416 548682068784 18446744073709551615 4279717 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 21563 20126 88 221 0 21339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 86252

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1289128/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=115904 CPUtime=1.49
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 27596 0 0 0 136 13 0 0 25 0 1 0 1166069222 118685696 27547 1992294400 4194304 5102416 548682068784 18446744073709551615 4279491 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 28976 27547 88 221 0 28752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 115904

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1247400/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=203008 CPUtime=3.09
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 47446 0 0 0 285 24 0 0 25 0 1 0 1166069222 207880192 47397 1992294400 4194304 5102416 548682068784 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 50752 47397 98 221 0 50528 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 203008

[startup+6.30114 s]
/proc/loadavg: 1.08 1.02 1.01 2/74 16979
/proc/meminfo: memFree=1155048/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=250988 CPUtime=6.29
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58314 0 0 0 601 28 0 0 25 0 1 0 1166069222 257011712 58265 1992294400 4194304 5102416 548682068784 18446744073709551615 4272641 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 62747 58265 99 221 0 62523 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 250988

[startup+12.7014 s]
/proc/loadavg: 1.07 1.02 1.01 2/74 16979
/proc/meminfo: memFree=1173096/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=12.69
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58542 0 0 0 1240 29 0 0 25 0 1 0 1166069222 220258304 51930 1992294400 4194304 5102416 548682068784 18446744073709551615 4221246 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51930 102 221 0 53550 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 215096

[startup+25.501 s]
/proc/loadavg: 1.06 1.01 1.01 2/74 16979
/proc/meminfo: memFree=1173160/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=25.48
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58542 0 0 0 2519 29 0 0 25 0 1 0 1166069222 220258304 51930 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51930 102 221 0 53550 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 215096

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.01 2/74 16979
/proc/meminfo: memFree=1173480/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=51.06
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58542 0 0 0 5077 29 0 0 25 0 1 0 1166069222 220258304 51930 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51930 102 221 0 53550 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 215096

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/74 16979
/proc/meminfo: memFree=1173544/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=102.25
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58542 0 0 0 10196 29 0 0 25 0 1 0 1166069222 220258304 51930 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51930 102 221 0 53550 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 215096

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173480/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=162.22
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58542 0 0 0 16193 29 0 0 25 0 1 0 1166069222 220258304 51930 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51930 102 221 0 53550 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 215096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173480/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=222.2
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 22191 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220549 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 215096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173480/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=282.17
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 28188 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220209 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 215096

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173416/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=342.15
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 34186 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 215096

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173416/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=402.13
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 40184 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 215096

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173416/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=462.11
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 46182 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 215096

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173352/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=522.08
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 52179 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 215096

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173416/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=582.06
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 58177 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220627 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 215096

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173416/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=642.04
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58543 0 0 0 64175 29 0 0 25 0 1 0 1166069222 220258304 51931 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51931 102 221 0 53550 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 215096

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=702.01
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58544 0 0 0 70172 29 0 0 25 0 1 0 1166069222 220258304 51932 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51932 102 221 0 53550 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 215096

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173352/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=762
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58544 0 0 0 76171 29 0 0 25 0 1 0 1166069222 220258304 51932 1992294400 4194304 5102416 548682068784 18446744073709551615 4221131 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51932 102 221 0 53550 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 215096

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=821.97
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58544 0 0 0 82168 29 0 0 25 0 1 0 1166069222 220258304 51932 1992294400 4194304 5102416 548682068784 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51932 102 221 0 53550 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 215096

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=881.94
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58545 0 0 0 88165 29 0 0 25 0 1 0 1166069222 220258304 51933 1992294400 4194304 5102416 548682068784 18446744073709551615 4242022 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51933 102 221 0 53550 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 215096

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=941.92
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58545 0 0 0 94163 29 0 0 25 0 1 0 1166069222 220258304 51933 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51933 102 221 0 53550 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 215096

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1001.9
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58545 0 0 0 100161 29 0 0 25 0 1 0 1166069222 220258304 51933 1992294400 4194304 5102416 548682068784 18446744073709551615 4220224 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51933 102 221 0 53550 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 215096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1061.88
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58545 0 0 0 106159 29 0 0 25 0 1 0 1166069222 220258304 51933 1992294400 4194304 5102416 548682068784 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51933 102 221 0 53550 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 215096

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173288/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1121.85
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58545 0 0 0 112156 29 0 0 25 0 1 0 1166069222 220258304 51933 1992294400 4194304 5102416 548682068784 18446744073709551615 4221892 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51933 102 221 0 53550 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 215096

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173224/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1181.83
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58546 0 0 0 118154 29 0 0 25 0 1 0 1166069222 220258304 51934 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51934 102 221 0 53550 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 215096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173224/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1200.03
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58546 0 0 0 119974 29 0 0 25 0 1 0 1166069222 220258304 51934 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51934 102 221 0 53550 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 215096

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16979
/proc/meminfo: memFree=1173224/2055920 swapFree=4170040/4192956
[pid=16978] ppid=16976 vsize=215096 CPUtime=1200.03
/proc/16978/stat : 16978 (varsat-random_s) R 16976 16978 16490 0 -1 4194304 58546 0 0 0 119974 29 0 0 25 0 1 0 1166069222 220258304 51934 1992294400 4194304 5102416 548682068784 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/16978/statm: 53774 51934 102 221 0 53550 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 215096

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.32595
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 251800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.32595
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 58546
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= 1215

runsolver used 1.27181 second user time and 3.10953 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-05 14:20:53
IDJOB=1581911
IDBENCH=71045
IDSOLVER=539
FILE ID=node80/1581911-1238934051
PBS_JOBID= 9101424
Free space on /tmp= 66512 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581911-1238934051/watcher-1581911-1238934051 -o /tmp/evaluation-result-1581911-1238934051/solver-1581911-1238934051 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=343043588 HOME/instance-1581911-1238934051.cnf

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=343043588

node80.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		: 3000.263
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		: 3000.263
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:       1381648 kB
Buffers:         65072 kB
Cached:         519460 kB
SwapCached:      14548 kB
Active:         291184 kB
Inactive:       309748 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1381648 kB
SwapTotal:     4192956 kB
SwapFree:      4170040 kB
Dirty:           23704 kB
Writeback:           0 kB
Mapped:          22096 kB
Slab:            58412 kB
Committed_AS:  3253928 kB
PageTables:       2028 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= 66512 MiB
End job on node80 at 2009-04-05 14:40:55