Trace number 3493855

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
MUSer 2011-02-10? (exit code) 1199.22 1199.19

General information on the benchmark

NameSAT02/industrial/
dellacherie/fifo8/fifo8_300.shuffled.cnf
MD5SUMc894076ce2247c0d2565ffe45cbdd8d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables194762
Number of clauses530713
Sum of the clauses size1200865
Maximum clause length11
Minimum clause length1
Number of clauses of size 14539
Number of clauses of size 2407666
Number of clauses of size 3101726
Number of clauses of size 413487
Number of clauses of size 51199
Number of clauses of size over 52096

Solver Data 

0.00/0.00	c *** MUSer: a MUS extractor ***
0.00/0.00	c *** release date: 2011210 ***
0.00/0.00	c *** release ref: f95464aa99ac ***
0.00/0.00	c *** built: 2011-Feb-10 00:59 ***
0.00/0.00	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.00	c 
0.00/0.00	c *** instance: HOME/instance-3493855-1307803117.cnf ***
0.00/0.00	c 
0.69/0.79	c Parsing CPU Time: 0.754885
0.69/0.79	c Running MUSer ...
124.89/124.96	c 0.00% completed ... 
263.00/263.06	c 6.28% completed ... 
876.92/876.95	c 21.57% completed ... 
1198.93/1199.00	c muser received timeout signal. Terminating ...
1198.93/1199.00	c CPU Time: CPU Time: 1197.28

Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3493855-1307803117/watcher-3493855-1307803117 -o /tmp/evaluation-result-3493855-1307803117/solver-3493855-1307803117 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3493855-1307803117.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.00 4.00 3.67 4/189 14308
/proc/meminfo: memFree=30440092/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=4620 CPUtime=0 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 637 0 0 0 0 0 0 0 24 0 1 0 891912552 4730880 592 33554432000 4194304 5696331 140735123848416 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1155 593 114 367 0 785 0

[startup+0.0693651 s]
/proc/loadavg: 4.00 4.00 3.67 4/189 14308
/proc/meminfo: memFree=30440092/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=15120 CPUtime=0.06 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 3692 0 0 0 6 0 0 0 24 0 1 0 891912552 15482880 3209 33554432000 4194304 5696331 140735123848416 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 3780 3212 114 367 0 3410 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15120

[startup+0.100362 s]
/proc/loadavg: 4.00 4.00 3.67 4/189 14308
/proc/meminfo: memFree=30440092/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=21720 CPUtime=0.09 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 5349 0 0 0 9 0 0 0 24 0 1 0 891912552 22241280 4866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 5430 4869 114 367 0 5060 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21720

[startup+0.300335 s]
/proc/loadavg: 4.00 4.00 3.67 4/189 14308
/proc/meminfo: memFree=30440092/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=50500 CPUtime=0.29 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 13907 0 0 0 28 1 0 0 25 0 1 0 891912552 51712000 12075 33554432000 4194304 5696331 140735123848416 18446744073709551615 4210976 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 12625 12075 114 367 0 12255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 50500

[startup+0.700247 s]
/proc/loadavg: 4.00 4.00 3.67 4/189 14308
/proc/meminfo: memFree=30440092/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=101868 CPUtime=0.69 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 29412 0 0 0 66 3 0 0 25 0 1 0 891912552 104312832 24888 33554432000 4194304 5696331 140735123848416 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 25467 24890 114 367 0 25097 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 101868

[startup+1.50111 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 14309
/proc/meminfo: memFree=30271080/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=193728 CPUtime=1.5 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 51295 0 0 0 144 6 0 0 25 0 1 0 891912552 198377472 46769 33554432000 4194304 5696331 140735123848416 18446744073709551615 4399062 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 48432 46769 142 367 0 48062 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 193728

[startup+3.10081 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 14309
/proc/meminfo: memFree=30247892/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=198032 CPUtime=3.09 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 51933 0 0 0 303 6 0 0 25 0 1 0 891912552 202784768 47407 33554432000 4194304 5696331 140735123848416 18446744073709551615 4380923 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 49508 47407 142 367 0 49138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 198032

[startup+6.30024 s]
/proc/loadavg: 4.00 4.00 3.67 5/190 14309
/proc/meminfo: memFree=30236224/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=198032 CPUtime=6.29 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 52004 0 0 0 623 6 0 0 25 0 1 0 891912552 202784768 47478 33554432000 4194304 5696331 140735123848416 18446744073709551615 4380810 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 49508 47478 142 367 0 49138 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 198032

[startup+12.7011 s]
/proc/loadavg: 4.00 4.00 3.68 5/190 14309
/proc/meminfo: memFree=30220560/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=201596 CPUtime=12.69 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 52950 0 0 0 1263 6 0 0 25 0 1 0 891912552 206434304 48424 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400112 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 50399 48424 142 367 0 50029 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 201596

[startup+25.5007 s]
/proc/loadavg: 4.07 4.02 3.69 5/188 14313
/proc/meminfo: memFree=30298184/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=207668 CPUtime=25.49 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 54572 0 0 0 2543 6 0 0 25 0 1 0 891912552 212652032 50046 33554432000 4194304 5696331 140735123848416 18446744073709551615 4399919 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 51917 50046 142 367 0 51547 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 207668

[startup+51.101 s]
/proc/loadavg: 3.70 3.93 3.67 4/184 14334
/proc/meminfo: memFree=30319196/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=222604 CPUtime=51.09 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 57974 0 0 0 5102 7 0 0 25 0 1 0 891912552 227946496 53448 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400263 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 55651 53448 142 367 0 55281 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 222604

[startup+102.307 s]
/proc/loadavg: 3.30 3.79 3.63 4/184 14335
/proc/meminfo: memFree=30348440/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=150788 CPUtime=102.3 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 80633 0 0 0 10218 12 0 0 25 0 1 0 891912552 154406912 37247 33554432000 4194304 5696331 140735123848416 18446744073709551615 4417500 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 37697 37247 143 367 0 37327 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 150788

[startup+162.301 s]
/proc/loadavg: 3.11 3.64 3.59 4/184 14337
/proc/meminfo: memFree=29032012/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=514316 CPUtime=162.29 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 180952 0 0 0 16202 27 0 0 25 0 1 0 891912552 526659584 127071 33554432000 4194304 5696331 140735123848416 18446744073709551615 4403050 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 128579 127071 148 367 0 128209 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 514316

[startup+222.301 s]
/proc/loadavg: 3.10 3.54 3.55 4/184 14338
/proc/meminfo: memFree=26488348/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=1677684 CPUtime=222.3 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 471691 0 0 0 22164 66 0 0 25 0 1 0 891912552 1717948416 417772 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394196 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 419421 417772 148 367 0 419051 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 1677684

[startup+282.301 s]
/proc/loadavg: 3.04 3.44 3.52 4/184 14340
/proc/meminfo: memFree=24465244/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=2387992 CPUtime=282.3 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 649305 0 0 0 28143 87 0 0 25 0 1 0 891912552 2445303808 595374 33554432000 4194304 5696331 140735123848416 18446744073709551615 4413823 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 596998 595374 149 367 0 596628 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2387992

[startup+342.301 s]
/proc/loadavg: 3.01 3.35 3.48 4/184 14342
/proc/meminfo: memFree=23092020/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=2387992 CPUtime=342.31 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 649305 0 0 0 34144 87 0 0 25 0 1 0 891912552 2445303808 595374 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394734 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 596998 595374 149 367 0 596628 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 2387992

[startup+402.301 s]
/proc/loadavg: 3.00 3.29 3.45 4/184 14343
/proc/meminfo: memFree=20516128/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=3509860 CPUtime=402.3 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 929831 0 0 0 40110 120 0 0 25 0 1 0 891912552 3594096640 875872 33554432000 4194304 5696331 140735123848416 18446744073709551615 4402313 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 877465 875872 149 367 0 877095 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3509860

[startup+462.301 s]
/proc/loadavg: 2.85 3.20 3.41 3/178 14370
/proc/meminfo: memFree=26848796/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=3760704 CPUtime=462.3 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 992519 0 0 0 46103 127 0 0 25 0 1 0 891912552 3850960896 938555 33554432000 4194304 5696331 140735123848416 18446744073709551615 4402900 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 940176 938555 149 367 0 939806 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3760704

[startup+522.301 s]
/proc/loadavg: 2.31 2.98 3.32 3/178 14371
/proc/meminfo: memFree=26848768/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=3760704 CPUtime=522.31 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 992521 0 0 0 52104 127 0 0 25 0 1 0 891912552 3850960896 938557 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400217 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 940176 938557 149 367 0 939806 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 3760704

[startup+582.301 s]
/proc/loadavg: 2.18 2.81 3.24 3/178 14373
/proc/meminfo: memFree=26848724/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=3760704 CPUtime=582.31 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 992522 0 0 0 58104 127 0 0 25 0 1 0 891912552 3850960896 938558 33554432000 4194304 5696331 140735123848416 18446744073709551615 4402313 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 940176 938558 149 367 0 939806 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3760704

[startup+642.301 s]
/proc/loadavg: 2.12 2.68 3.16 3/178 14375
/proc/meminfo: memFree=25991472/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=4616616 CPUtime=642.31 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1206402 0 0 0 64078 153 0 0 25 0 1 0 891912552 4727414784 1152416 33554432000 4194304 5696331 140735123848416 18446744073709551615 4391886 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1154154 1152416 149 367 0 1153784 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4616616

[startup+702.301 s]
/proc/loadavg: 2.04 2.55 3.08 3/178 14376
/proc/meminfo: memFree=25264668/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=702.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387842 0 0 0 70057 175 0 0 25 0 1 0 891912552 5470453760 1333835 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400269 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333835 149 367 0 1335190 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 5342240

[startup+762.307 s]
/proc/loadavg: 2.01 2.45 3.01 3/178 14378
/proc/meminfo: memFree=25264612/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=762.33 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387845 0 0 0 76058 175 0 0 25 0 1 0 891912552 5470453760 1333838 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400296 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333838 149 367 0 1335190 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 5342240

[startup+822.301 s]
/proc/loadavg: 2.00 2.36 2.95 3/178 14379
/proc/meminfo: memFree=25264576/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=822.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387847 0 0 0 82057 175 0 0 25 0 1 0 891912552 5470453760 1333840 33554432000 4194304 5696331 140735123848416 18446744073709551615 4301138 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333840 149 367 0 1335190 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 5342240

[startup+882.301 s]
/proc/loadavg: 1.51 2.17 2.84 2/172 14405
/proc/meminfo: memFree=26085872/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=882.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387852 0 0 0 88057 175 0 0 25 0 1 0 891912552 5470453760 1333845 33554432000 4194304 5696331 140735123848416 18446744073709551615 4400217 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333845 150 367 0 1335190 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 5342240

[startup+942.301 s]
/proc/loadavg: 1.19 1.95 2.73 2/172 14407
/proc/meminfo: memFree=26085848/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=942.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387855 0 0 0 94057 175 0 0 25 0 1 0 891912552 5470453760 1333848 33554432000 4194304 5696331 140735123848416 18446744073709551615 4413808 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333848 150 367 0 1335190 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 5342240

[startup+1002.3 s]
/proc/loadavg: 1.07 1.78 2.62 2/172 14408
/proc/meminfo: memFree=26085936/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1002.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387860 0 0 0 100057 175 0 0 25 0 1 0 891912552 5470453760 1333853 33554432000 4194304 5696331 140735123848416 18446744073709551615 4359044 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333853 150 367 0 1335190 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 5342240

[startup+1062.3 s]
/proc/loadavg: 1.02 1.63 2.51 2/172 14410
/proc/meminfo: memFree=26085776/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1062.32 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387865 0 0 0 106057 175 0 0 25 0 1 0 891912552 5470453760 1333858 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394704 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333858 150 367 0 1335190 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 5342240

[startup+1122.3 s]
/proc/loadavg: 1.01 1.52 2.41 2/172 14411
/proc/meminfo: memFree=26085860/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1122.33 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387869 0 0 0 112058 175 0 0 25 0 1 0 891912552 5470453760 1333862 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394446 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333862 150 367 0 1335190 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 5342240

[startup+1182.3 s]
/proc/loadavg: 1.07 1.43 2.33 2/172 14413
/proc/meminfo: memFree=26085824/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1182.33 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 118058 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4416740 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 5342240

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

[startup+1190.3 s]
/proc/loadavg: 1.06 1.42 2.31 2/172 14413
/proc/meminfo: memFree=26085820/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1190.33 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 118858 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4399896 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1190.33
Current children cumulated vsize (KiB) 5342240

[startup+1193.51 s]
/proc/loadavg: 1.06 1.42 2.31 2/172 14413
/proc/meminfo: memFree=26085940/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1193.53 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 119178 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394112 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1193.53
Current children cumulated vsize (KiB) 5342240

[startup+1196.7 s]
/proc/loadavg: 1.06 1.41 2.31 2/172 14413
/proc/meminfo: memFree=26085940/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1196.73 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 119498 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4391869 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 5342240

[startup+1198.3 s]
/proc/loadavg: 1.06 1.41 2.31 2/172 14414
/proc/meminfo: memFree=26085940/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1198.33 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 119658 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4402344 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1198.33
Current children cumulated vsize (KiB) 5342240

[startup+1198.7 s]
/proc/loadavg: 1.06 1.41 2.31 2/172 14414
/proc/meminfo: memFree=26085940/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=5342240 CPUtime=1198.73 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202496 1387873 0 0 0 119698 175 0 0 25 0 1 0 891912552 5470453760 1333866 33554432000 4194304 5696331 140735123848416 18446744073709551615 4394446 0 0 4096 24615 0 0 0 17 1 0 0 0
/proc/14308/statm: 1335560 1333866 150 367 0 1335190 0
Current children cumulated CPU time (s) 1198.73
Current children cumulated vsize (KiB) 5342240

[startup+1199.1 s]
/proc/loadavg: 1.06 1.41 2.31 2/172 14414
/proc/meminfo: memFree=26085940/32951124 swapFree=67056684/67111528
[pid=14308] ppid=14306 vsize=0 CPUtime=1199.13 cores=1,3
/proc/14308/stat : 14308 (muser) R 14306 14308 13546 0 -1 4202500 1387873 0 0 0 119728 185 0 0 25 0 1 0 891912552 0 0 33554432000 0 0 0 0 0 0 8192 4096 24615 18446744073709551615 0 0 17 1 0 0 0
/proc/14308/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.13
Current children cumulated vsize (KiB) 0

Child status: 1
Real time (s): 1199.19
CPU time (s): 1199.22
CPU user time (s): 1197.28
CPU system time (s): 1.9427
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 5342240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.28
system time used= 1.9427
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1387873
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= 5
involuntary context switches= 1417

runsolver used 1.70074 second user time and 4.52931 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-11 16:38:38
IDJOB=3493855
IDBENCH=88054
IDSOLVER=1969
FILE ID=node109/3493855-1307803117
RUNJOBID= node109-1307800705-13566
PBS_JOBID= 13551065
Free space on /tmp= 73996 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT02/industrial/dellacherie/fifo8/fifo8_300.shuffled.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493855-1307803117/watcher-3493855-1307803117 -o /tmp/evaluation-result-3493855-1307803117/solver-3493855-1307803117 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3493855-1307803117.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c894076ce2247c0d2565ffe45cbdd8d9
RANDOM SEED=1005821154

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      30440892 kB
Buffers:        301044 kB
Cached:         980360 kB
SwapCached:       8608 kB
Active:        1639880 kB
Inactive:       640256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      30440892 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:           14160 kB
Writeback:           0 kB
AnonPages:      996048 kB
Mapped:          15208 kB
Slab:           164064 kB
PageTables:       6692 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1228700 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74004 MiB
End job on node109 at 2011-06-11 16:58:37