Trace number 3309229

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
Lingeling 587UNSAT 2533.06 2532.98

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-17-u.cnf
MD5SUM780d946576ec5746b4ea9832bb01dbc5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1912.22
Satisfiable
(Un)Satisfiability was proved
Number of variables229544
Number of clauses1070757
Sum of the clauses size2471122
Maximum clause length10
Minimum clause length1
Number of clauses of size 119156
Number of clauses of size 2831957
Number of clauses of size 3176604
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data 

2532.97/2532.97	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3309229-1303987379/watcher-3309229-1303987379 -o /tmp/evaluation-result-3309229-1303987379/solver-3309229-1303987379 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309229-1303987379.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.04 0.93 1.90 2/177 22484
/proc/meminfo: memFree=14413004/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=9124 CPUtime=0 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 862 0 0 0 0 0 0 0 21 0 1 0 491153467 9342976 804 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 2281 804 111 53 0 704 0

[startup+0.014366 s]
/proc/loadavg: 0.04 0.93 1.90 2/177 22484
/proc/meminfo: memFree=14413004/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=9848 CPUtime=0.01 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 1056 0 0 0 1 0 0 0 21 0 1 0 491153467 10084352 985 33554432000 4194304 4409164 140733603392528 18446744073709551615 4225160 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 2462 985 111 53 0 885 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9848

[startup+0.100356 s]
/proc/loadavg: 0.04 0.93 1.90 2/177 22484
/proc/meminfo: memFree=14413004/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=29680 CPUtime=0.09 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 6050 0 0 0 9 0 0 0 21 0 1 0 491153467 30392320 5943 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095069748 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 7420 5943 111 53 0 5843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29680

[startup+0.30032 s]
/proc/loadavg: 0.04 0.93 1.90 2/177 22484
/proc/meminfo: memFree=14413004/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=43760 CPUtime=0.29 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 9571 0 0 0 28 1 0 0 22 0 1 0 491153467 44810240 9464 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 10940 9464 112 53 0 9363 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43760

[startup+0.700249 s]
/proc/loadavg: 0.04 0.93 1.90 2/177 22484
/proc/meminfo: memFree=14413004/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=65452 CPUtime=0.69 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 18911 0 0 0 67 2 0 0 24 0 1 0 491153467 67022848 14870 33554432000 4194304 4409164 140733603392528 18446744073709551615 4278021 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 16363 14870 125 53 0 14786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 65452

[startup+1.5011 s]
/proc/loadavg: 0.04 0.93 1.90 3/178 22485
/proc/meminfo: memFree=14364772/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=58796 CPUtime=1.49 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 19636 0 0 0 147 2 0 0 25 0 1 0 491153467 60207104 13211 33554432000 4194304 4409164 140733603392528 18446744073709551615 4259001 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 14699 13211 132 53 0 13122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58796

[startup+3.10081 s]
/proc/loadavg: 0.20 0.95 1.90 3/178 22485
/proc/meminfo: memFree=14363656/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=59588 CPUtime=3.09 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 20137 0 0 0 307 2 0 0 25 0 1 0 491153467 61018112 13417 33554432000 4194304 4409164 140733603392528 18446744073709551615 4331161 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 14897 13417 137 53 0 13320 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 59588

[startup+6.30022 s]
/proc/loadavg: 0.20 0.95 1.90 3/178 22486
/proc/meminfo: memFree=14379284/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=44168 CPUtime=6.29 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 20401 0 0 0 626 3 0 0 25 0 1 0 491153467 45228032 9569 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 11042 9569 141 53 0 9465 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44168

[startup+12.7011 s]
/proc/loadavg: 0.48 0.98 1.90 3/178 22486
/proc/meminfo: memFree=14382956/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=35912 CPUtime=12.69 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 20416 0 0 0 1262 7 0 0 25 0 1 0 491153467 36773888 7505 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358175 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 8978 7505 141 53 0 7401 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35912

[startup+25.5007 s]
/proc/loadavg: 0.71 1.01 1.90 3/178 22513
/proc/meminfo: memFree=14323272/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=30488 CPUtime=25.49 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 21446 0 0 0 2525 24 0 0 25 0 1 0 491153467 31219712 6149 33554432000 4194304 4409164 140733603392528 18446744073709551615 4271326 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 7622 6149 141 53 0 6045 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 30488

[startup+51.101 s]
/proc/loadavg: 1.15 1.09 1.91 3/178 22514
/proc/meminfo: memFree=14307524/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=34352 CPUtime=51.09 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 24481 0 0 0 5055 54 0 0 25 0 1 0 491153467 35176448 7115 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 8588 7115 141 53 0 7011 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 34352

[startup+102.307 s]
/proc/loadavg: 1.66 1.24 1.91 3/178 22515
/proc/meminfo: memFree=14299628/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=40988 CPUtime=102.3 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 28002 0 0 0 10125 105 0 0 25 0 1 0 491153467 41971712 8576 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 10247 8576 141 53 0 8670 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40988

[startup+162.301 s]
/proc/loadavg: 1.87 1.38 1.91 3/178 22517
/proc/meminfo: memFree=14287924/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=51000 CPUtime=162.29 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 34810 0 0 0 16068 161 0 0 25 0 1 0 491153467 52224000 11277 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 12750 11277 141 53 0 11173 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 51000

[startup+222.301 s]
/proc/loadavg: 1.95 1.49 1.91 3/178 22518
/proc/meminfo: memFree=14266428/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=62344 CPUtime=222.3 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 39478 0 0 0 22018 212 0 0 25 0 1 0 491153467 63840256 13887 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 15586 13887 141 53 0 14009 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 62344

[startup+282.301 s]
/proc/loadavg: 1.98 1.58 1.91 3/178 22520
/proc/meminfo: memFree=14275348/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=66140 CPUtime=282.3 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 42703 0 0 0 27971 259 0 0 25 0 1 0 491153467 67727360 15062 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 16535 15062 141 53 0 14958 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66140

[startup+342.301 s]
/proc/loadavg: 1.99 1.65 1.91 3/178 22522
/proc/meminfo: memFree=14269988/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=68904 CPUtime=342.3 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 49080 0 0 0 33925 305 0 0 25 0 1 0 491153467 70557696 15291 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 17226 15291 141 53 0 15649 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 68904

[startup+402.301 s]
/proc/loadavg: 1.99 1.71 1.91 3/178 22523
/proc/meminfo: memFree=14266856/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=73748 CPUtime=402.31 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 57961 0 0 0 39882 349 0 0 25 0 1 0 491153467 75517952 16502 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 18437 16502 141 53 0 16860 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 73748

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.91 3/178 22525
/proc/meminfo: memFree=14264348/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=74152 CPUtime=462.31 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 66555 0 0 0 45837 394 0 0 25 0 1 0 491153467 75931648 16603 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 18538 16603 141 53 0 16961 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 74152

[startup+522.301 s]
/proc/loadavg: 1.99 1.80 1.91 3/178 22553
/proc/meminfo: memFree=14327320/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=78896 CPUtime=522.31 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 80696 0 0 0 51789 442 0 0 25 0 1 0 491153467 80789504 17793 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 19724 17793 141 53 0 18147 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 78896

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.91 3/178 22555
/proc/meminfo: memFree=14318356/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=75492 CPUtime=582.31 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 92235 0 0 0 57752 479 0 0 25 0 1 0 491153467 77303808 17400 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 18873 17400 141 53 0 17296 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 75492

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=14264448/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=102636 CPUtime=1842.35 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 339924 0 0 0 183016 1219 0 0 25 0 1 0 491153467 105099264 24199 33554432000 4194304 4409164 140733603392528 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 25659 24199 141 53 0 24082 0
Current children cumulated CPU time (s) 1842.35
Current children cumulated vsize (KiB) 102636

[startup+1902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22599
/proc/meminfo: memFree=14258484/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=110812 CPUtime=1902.35 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 354015 0 0 0 188987 1248 0 0 25 0 1 0 491153467 113471488 26243 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 27703 26243 141 53 0 26126 0
Current children cumulated CPU time (s) 1902.35
Current children cumulated vsize (KiB) 110812

[startup+1962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22601
/proc/meminfo: memFree=14257224/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=94704 CPUtime=1962.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 359827 0 0 0 194958 1278 0 0 25 0 1 0 491153467 96976896 22216 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 23676 22216 141 53 0 22099 0
Current children cumulated CPU time (s) 1962.36
Current children cumulated vsize (KiB) 94704

[startup+2022.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22602
/proc/meminfo: memFree=14255096/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=125592 CPUtime=2022.35 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 374675 0 0 0 200928 1307 0 0 25 0 1 0 491153467 128606208 29938 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 31398 29938 141 53 0 29821 0
Current children cumulated CPU time (s) 2022.35
Current children cumulated vsize (KiB) 125592

[startup+2082.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22604
/proc/meminfo: memFree=14268212/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=115608 CPUtime=2082.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 385253 0 0 0 206905 1331 0 0 25 0 1 0 491153467 118382592 27442 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 28902 27442 141 53 0 27325 0
Current children cumulated CPU time (s) 2082.36
Current children cumulated vsize (KiB) 115608

[startup+2142.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22606
/proc/meminfo: memFree=14218588/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=118524 CPUtime=2142.35 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 393574 0 0 0 212877 1358 0 0 25 0 1 0 491153467 121368576 28171 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 29631 28171 141 53 0 28054 0
Current children cumulated CPU time (s) 2142.35
Current children cumulated vsize (KiB) 118524

[startup+2202.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 22607
/proc/meminfo: memFree=14264812/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=112232 CPUtime=2202.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 402122 0 0 0 218850 1386 0 0 25 0 1 0 491153467 114925568 26598 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 28058 26598 141 53 0 26481 0
Current children cumulated CPU time (s) 2202.36
Current children cumulated vsize (KiB) 112232

[startup+2262.3 s]
/proc/loadavg: 2.04 2.01 1.94 3/178 22609
/proc/meminfo: memFree=14287604/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=70804 CPUtime=2262.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 423691 0 0 0 224815 1421 0 0 25 0 1 0 491153467 72503296 16260 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 17701 16260 141 53 0 16124 0
Current children cumulated CPU time (s) 2262.36
Current children cumulated vsize (KiB) 70804

[startup+2322.3 s]
/proc/loadavg: 2.01 2.01 1.94 3/178 22610
/proc/meminfo: memFree=14223216/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=97496 CPUtime=2322.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 446160 0 0 0 230780 1456 0 0 25 0 1 0 491153467 99835904 22933 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 24374 22933 141 53 0 22797 0
Current children cumulated CPU time (s) 2322.36
Current children cumulated vsize (KiB) 97496

[startup+2382.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22612
/proc/meminfo: memFree=14242172/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=97812 CPUtime=2382.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 452342 0 0 0 236749 1487 0 0 25 0 1 0 491153467 100159488 23012 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 24453 23012 141 53 0 22876 0
Current children cumulated CPU time (s) 2382.36
Current children cumulated vsize (KiB) 97812

[startup+2442.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22614
/proc/meminfo: memFree=14226156/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=92508 CPUtime=2442.36 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 463755 0 0 0 242717 1519 0 0 25 0 1 0 491153467 94728192 21686 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 23127 21686 141 53 0 21550 0
Current children cumulated CPU time (s) 2442.36
Current children cumulated vsize (KiB) 92508

[startup+2502.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22615
/proc/meminfo: memFree=14238420/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=98156 CPUtime=2502.37 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 472470 0 0 0 248690 1547 0 0 25 0 1 0 491153467 100511744 23098 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 24539 23098 141 53 0 22962 0
Current children cumulated CPU time (s) 2502.37
Current children cumulated vsize (KiB) 98156

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

[startup+2508.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22615
/proc/meminfo: memFree=14214984/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=118788 CPUtime=2508.77 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 480596 0 0 0 249328 1549 0 0 25 0 1 0 491153467 121638912 28256 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 29697 28256 141 53 0 28120 0
Current children cumulated CPU time (s) 2508.77
Current children cumulated vsize (KiB) 118788

[startup+2521.5 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22618
/proc/meminfo: memFree=14241144/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=118788 CPUtime=2521.57 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 480596 0 0 0 250603 1554 0 0 25 0 1 0 491153467 121638912 28256 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358580 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/22484/statm: 29697 28256 141 53 0 28120 0
Current children cumulated CPU time (s) 2521.57
Current children cumulated vsize (KiB) 118788

[startup+2527.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22619
/proc/meminfo: memFree=14266432/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=87860 CPUtime=2527.97 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 482621 0 0 0 251239 1558 0 0 25 0 1 0 491153467 89968640 20524 33554432000 4194304 4409164 140733603392528 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/22484/statm: 21965 20524 141 53 0 20388 0
Current children cumulated CPU time (s) 2527.97
Current children cumulated vsize (KiB) 87860

[startup+2531.11 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22619
/proc/meminfo: memFree=14260236/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=87860 CPUtime=2531.18 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 482621 0 0 0 251559 1559 0 0 25 0 1 0 491153467 89968640 20524 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/22484/statm: 21965 20524 141 53 0 20388 0
Current children cumulated CPU time (s) 2531.18
Current children cumulated vsize (KiB) 87860

[startup+2531.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22619
/proc/meminfo: memFree=14260236/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=87860 CPUtime=2531.97 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 482621 0 0 0 251638 1559 0 0 25 0 1 0 491153467 89968640 20524 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/22484/statm: 21965 20524 141 53 0 20388 0
Current children cumulated CPU time (s) 2531.97
Current children cumulated vsize (KiB) 87860

[startup+2532.7 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22619
/proc/meminfo: memFree=14258500/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=87860 CPUtime=2532.76 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 482621 0 0 0 251717 1559 0 0 25 0 1 0 491153467 89968640 20524 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/22484/statm: 21965 20524 141 53 0 20388 0
Current children cumulated CPU time (s) 2532.76
Current children cumulated vsize (KiB) 87860

[startup+2532.9 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 22619
/proc/meminfo: memFree=14258500/32951124 swapFree=67111528/67111528
[pid=22484] ppid=22482 vsize=87860 CPUtime=2532.97 cores=1,3,5,7
/proc/22484/stat : 22484 (lingeling) R 22482 22484 22446 0 -1 4202496 482621 0 0 0 251737 1560 0 0 25 0 1 0 491153467 89968640 20524 33554432000 4194304 4409164 140733603392528 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/22484/statm: 21965 20524 141 53 0 20388 0
Current children cumulated CPU time (s) 2532.97
Current children cumulated vsize (KiB) 87860

Child status: 20
Real time (s): 2532.98
CPU time (s): 2533.06
CPU user time (s): 2517.45
CPU system time (s): 15.6056
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 133124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2517.45
system time used= 15.6056
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 482624
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= 4
involuntary context switches= 3946

runsolver used 3.32249 second user time and 8.26974 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-28 12:43:00
IDJOB=3309229
IDBENCH=20384
IDSOLVER=1693
FILE ID=node142/3309229-1303987379
RUNJOBID= node142-1303987378-22465
PBS_JOBID= 13168732
Free space on /tmp= 71288 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-10-17-u.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309229-1303987379/watcher-3309229-1303987379 -o /tmp/evaluation-result-3309229-1303987379/solver-3309229-1303987379 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309229-1303987379.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 780d946576ec5746b4ea9832bb01dbc5
RANDOM SEED=1905534306

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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	: 5332.82
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14413284 kB
Buffers:       2098504 kB
Cached:       15777052 kB
SwapCached:          0 kB
Active:        7843952 kB
Inactive:     10113496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14413284 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           27308 kB
Writeback:           0 kB
AnonPages:       81632 kB
Mapped:          15156 kB
Slab:           514088 kB
PageTables:       4868 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   224520 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= 71292 MiB
End job on node142 at 2011-04-28 13:25:13