Trace number 3293578

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 1216.58 1216.55

General information on the benchmark

NameSAT-Race-2010-CNF/hardware-verification/
velev/1dlx_c_iq57_a.cnf
MD5SUM953b9cb99bfd26cff0e1ac65be1241f6
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark630.301
Satisfiable
(Un)Satisfiability was proved
Number of variables569795
Number of clauses8562505
Sum of the clauses size24843745
Maximum clause length186
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27567948
Number of clauses of size 3724416
Number of clauses of size 49898
Number of clauses of size 560873
Number of clauses of size over 5199369

Solver Data 

1216.52/1216.53	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-3293578-1303789174/watcher-3293578-1303789174 -o /tmp/evaluation-result-3293578-1303789174/solver-3293578-1303789174 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3293578-1303789174.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 4.05 2.63 2.17 4/189 10519
/proc/meminfo: memFree=15812636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=7000 CPUtime=0 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 330 0 0 0 0 0 0 0 23 0 1 0 490516431 7168000 272 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 1750 272 111 53 0 173 0

[startup+0.106413 s]
/proc/loadavg: 4.05 2.63 2.17 4/189 10519
/proc/meminfo: memFree=15812636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=14036 CPUtime=0.1 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 2144 0 0 0 10 0 0 0 24 0 1 0 490516431 14372864 2032 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 3509 2032 112 53 0 1932 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 14036

[startup+0.200396 s]
/proc/loadavg: 4.05 2.63 2.17 4/189 10519
/proc/meminfo: memFree=15812636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=21512 CPUtime=0.19 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 4033 0 0 0 19 0 0 0 24 0 1 0 490516431 22028288 3901 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272307781 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 5378 3901 112 53 0 3801 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 21512

[startup+0.300379 s]
/proc/loadavg: 4.05 2.63 2.17 4/189 10519
/proc/meminfo: memFree=15812636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=31752 CPUtime=0.29 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 6593 0 0 0 28 1 0 0 25 0 1 0 490516431 32514048 6461 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272307764 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 7938 6461 112 53 0 6361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31752

[startup+0.700307 s]
/proc/loadavg: 4.05 2.63 2.17 4/189 10519
/proc/meminfo: memFree=15812636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=56840 CPUtime=0.69 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 12865 0 0 0 67 2 0 0 25 0 1 0 490516431 58204160 12733 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 14210 12733 112 53 0 12633 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56840

[startup+1.50016 s]
/proc/loadavg: 4.13 2.67 2.19 5/190 10520
/proc/meminfo: memFree=15751056/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=107208 CPUtime=1.49 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 25474 0 0 0 144 5 0 0 25 0 1 0 490516431 109780992 25325 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272307764 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 26802 25325 112 53 0 25225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 107208

[startup+3.10088 s]
/proc/loadavg: 4.13 2.67 2.19 5/190 10520
/proc/meminfo: memFree=15663512/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=207816 CPUtime=3.09 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 50626 0 0 0 299 10 0 0 25 0 1 0 490516431 212803584 50477 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 51954 50477 112 53 0 50377 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 207816

[startup+6.30031 s]
/proc/loadavg: 4.12 2.69 2.19 5/190 10520
/proc/meminfo: memFree=15539944/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=247852 CPUtime=6.29 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 75754 0 0 0 613 16 0 0 25 0 1 0 490516431 253800448 60436 33554432000 4194304 4409164 140737265222544 18446744073709551615 4278576 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 61963 60436 125 53 0 60386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 247852

[startup+12.7002 s]
/proc/loadavg: 4.11 2.71 2.20 5/190 10520
/proc/meminfo: memFree=15491584/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=386648 CPUtime=12.69 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 159063 0 0 0 1244 25 0 0 25 0 1 0 490516431 395927552 95174 33554432000 4194304 4409164 140737265222544 18446744073709551615 4253430 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 96662 95174 133 53 0 95085 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 386648

[startup+25.5009 s]
/proc/loadavg: 4.09 2.76 2.22 5/190 10521
/proc/meminfo: memFree=15350152/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=430628 CPUtime=25.49 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 202894 0 0 0 2518 31 0 0 25 0 1 0 490516431 440963072 106179 33554432000 4194304 4409164 140737265222544 18446744073709551615 4357472 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 107657 106179 137 53 0 106080 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 430628

[startup+51.1004 s]
/proc/loadavg: 4.05 2.87 2.28 5/190 10548
/proc/meminfo: memFree=15116072/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=430628 CPUtime=51.09 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 202898 0 0 0 5078 31 0 0 25 0 1 0 490516431 440963072 106183 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 107657 106183 141 53 0 106080 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 430628

[startup+102.3 s]
/proc/loadavg: 4.02 3.05 2.37 5/190 10549
/proc/meminfo: memFree=15088580/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=430628 CPUtime=102.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 202898 0 0 0 10196 34 0 0 25 0 1 0 490516431 440963072 106183 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 107657 106183 141 53 0 106080 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 430628

[startup+162.301 s]
/proc/loadavg: 4.01 3.22 2.47 5/190 10550
/proc/meminfo: memFree=15101868/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=427184 CPUtime=162.29 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 278530 0 0 0 16185 44 0 0 25 0 1 0 490516431 437436416 105322 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 106796 105322 141 53 0 105219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 427184

[startup+222.307 s]
/proc/loadavg: 4.05 3.37 2.56 5/190 10552
/proc/meminfo: memFree=15022632/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=439944 CPUtime=222.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 300406 0 0 0 22183 47 0 0 25 0 1 0 490516431 450502656 108512 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 109986 108512 141 53 0 108409 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 439944

[startup+282.3 s]
/proc/loadavg: 4.02 3.48 2.65 5/190 10554
/proc/meminfo: memFree=15035748/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=409756 CPUtime=282.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 333612 0 0 0 28177 53 0 0 25 0 1 0 490516431 419590144 100965 33554432000 4194304 4409164 140737265222544 18446744073709551615 4264804 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 102439 100965 141 53 0 100862 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 409756

[startup+342.3 s]
/proc/loadavg: 4.08 3.59 2.74 5/190 10555
/proc/meminfo: memFree=15062264/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=409756 CPUtime=342.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 333612 0 0 0 34174 56 0 0 25 0 1 0 490516431 419590144 100965 33554432000 4194304 4409164 140737265222544 18446744073709551615 4259257 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 102439 100965 141 53 0 100862 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 409756

[startup+402.301 s]
/proc/loadavg: 4.03 3.66 2.81 5/190 10557
/proc/meminfo: memFree=15142336/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=308164 CPUtime=402.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 351644 0 0 0 40169 61 0 0 25 0 1 0 490516431 315559936 75567 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 77041 75567 141 53 0 75464 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 308164

[startup+462.301 s]
/proc/loadavg: 4.01 3.72 2.88 5/190 10558
/proc/meminfo: memFree=15127064/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=318140 CPUtime=462.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 404294 0 0 0 46159 71 0 0 25 0 1 0 490516431 325775360 78061 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230720 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 79535 78061 141 53 0 77958 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 318140

[startup+522.3 s]
/proc/loadavg: 4.05 3.78 2.96 5/190 10560
/proc/meminfo: memFree=15090672/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=319156 CPUtime=522.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 404577 0 0 0 52155 75 0 0 25 0 1 0 490516431 326815744 78315 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358175 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 79789 78315 141 53 0 78212 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 319156

[startup+582.301 s]
/proc/loadavg: 4.02 3.82 3.02 5/190 10562
/proc/meminfo: memFree=15041676/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=327488 CPUtime=582.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 423329 0 0 0 58148 82 0 0 25 0 1 0 490516431 335347712 80398 33554432000 4194304 4409164 140737265222544 18446744073709551615 4226446 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 81872 80398 141 53 0 80295 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 327488

[startup+642.301 s]
/proc/loadavg: 4.00 3.85 3.08 5/190 10563
/proc/meminfo: memFree=15013988/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=323896 CPUtime=642.31 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 423329 0 0 0 64144 87 0 0 25 0 1 0 490516431 331669504 79500 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 80974 79500 141 53 0 79397 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 323896

[startup+702.3 s]
/proc/loadavg: 4.00 3.87 3.13 5/190 10565
/proc/meminfo: memFree=14990656/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=329700 CPUtime=702.3 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 441457 0 0 0 70139 91 0 0 25 0 1 0 490516431 337612800 80951 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 82425 80951 141 53 0 80848 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 329700

[startup+762.301 s]
/proc/loadavg: 4.07 3.91 3.19 5/190 10566
/proc/meminfo: memFree=14880636/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=329700 CPUtime=762.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 441457 0 0 0 76136 96 0 0 25 0 1 0 490516431 337612800 80951 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358265 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 82425 80951 141 53 0 80848 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 329700

[startup+822.301 s]
/proc/loadavg: 4.02 3.92 3.24 5/190 10568
/proc/meminfo: memFree=14878624/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=329724 CPUtime=822.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 441726 0 0 0 82131 101 0 0 25 0 1 0 490516431 337637376 80957 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 82431 80957 141 53 0 80854 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 329724

[startup+882.307 s]
/proc/loadavg: 4.01 3.93 3.28 5/190 10570
/proc/meminfo: memFree=14728672/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=337744 CPUtime=882.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 460385 0 0 0 88125 107 0 0 25 0 1 0 490516431 345849856 82962 33554432000 4194304 4409164 140737265222544 18446744073709551615 4243668 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 84436 82962 141 53 0 82859 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 337744

[startup+942.301 s]
/proc/loadavg: 4.04 3.96 3.33 5/190 10571
/proc/meminfo: memFree=14820532/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=337712 CPUtime=942.31 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 460385 0 0 0 94119 112 0 0 25 0 1 0 490516431 345817088 82954 33554432000 4194304 4409164 140737265222544 18446744073709551615 4359651 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 84428 82954 141 53 0 82851 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 337712

[startup+1002.3 s]
/proc/loadavg: 4.01 3.96 3.37 5/190 10573
/proc/meminfo: memFree=14751432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=338364 CPUtime=1002.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 460597 0 0 0 100112 120 0 0 25 0 1 0 490516431 346484736 83117 33554432000 4194304 4409164 140737265222544 18446744073709551615 4271359 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 84591 83117 141 53 0 83014 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 338364

[startup+1062.3 s]
/proc/loadavg: 4.08 3.99 3.41 5/190 10574
/proc/meminfo: memFree=14870952/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=347496 CPUtime=1062.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 479717 0 0 0 106107 125 0 0 25 0 1 0 490516431 355835904 85400 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 86874 85400 141 53 0 85297 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 347496

[startup+1122.3 s]
/proc/loadavg: 3.50 3.85 3.40 4/184 10594
/proc/meminfo: memFree=14919956/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=364012 CPUtime=1122.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 483852 0 0 0 112103 129 0 0 25 0 1 0 490516431 372748288 89529 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358196 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 91003 89529 141 53 0 89426 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 364012

[startup+1182.3 s]
/proc/loadavg: 3.24 3.71 3.37 4/184 10596
/proc/meminfo: memFree=15037360/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=368692 CPUtime=1182.32 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 485043 0 0 0 118099 133 0 0 25 0 1 0 490516431 377540608 90699 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230778 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 92173 90699 141 53 0 90596 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 368692

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

[startup+1203.2 s]
/proc/loadavg: 3.17 3.66 3.36 4/184 10596
/proc/meminfo: memFree=15009444/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=376884 CPUtime=1203.22 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 487091 0 0 0 120187 135 0 0 25 0 1 0 490516431 385929216 92747 33554432000 4194304 4409164 140737265222544 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 94221 92747 141 53 0 92644 0
Current children cumulated CPU time (s) 1203.22
Current children cumulated vsize (KiB) 376884

[startup+1209.6 s]
/proc/loadavg: 3.16 3.65 3.36 4/184 10596
/proc/meminfo: memFree=15008948/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=376884 CPUtime=1209.63 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 487091 0 0 0 120827 136 0 0 25 0 1 0 490516431 385929216 92747 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358294 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 94221 92747 141 53 0 92644 0
Current children cumulated CPU time (s) 1209.63
Current children cumulated vsize (KiB) 376884

[startup+1212.8 s]
/proc/loadavg: 3.15 3.64 3.36 4/184 10596
/proc/meminfo: memFree=15009188/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=376884 CPUtime=1212.82 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 487091 0 0 0 121146 136 0 0 25 0 1 0 490516431 385929216 92747 33554432000 4194304 4409164 140737265222544 18446744073709551615 4347216 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 94221 92747 141 53 0 92644 0
Current children cumulated CPU time (s) 1212.82
Current children cumulated vsize (KiB) 376884

[startup+1214.4 s]
/proc/loadavg: 3.15 3.64 3.36 4/184 10596
/proc/meminfo: memFree=14994432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=391732 CPUtime=1214.43 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 490803 0 0 0 121306 137 0 0 25 0 1 0 490516431 401133568 96459 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 97933 96459 141 53 0 96356 0
Current children cumulated CPU time (s) 1214.43
Current children cumulated vsize (KiB) 391732

[startup+1215.2 s]
/proc/loadavg: 3.15 3.64 3.36 4/184 10596
/proc/meminfo: memFree=14994432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=391732 CPUtime=1215.23 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 490803 0 0 0 121386 137 0 0 25 0 1 0 490516431 401133568 96459 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 97933 96459 141 53 0 96356 0
Current children cumulated CPU time (s) 1215.23
Current children cumulated vsize (KiB) 391732

[startup+1216 s]
/proc/loadavg: 3.13 3.63 3.36 4/184 10597
/proc/meminfo: memFree=14994432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=391732 CPUtime=1216.02 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 490803 0 0 0 121465 137 0 0 25 0 1 0 490516431 401133568 96459 33554432000 4194304 4409164 140737265222544 18446744073709551615 4358290 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 97933 96459 141 53 0 96356 0
Current children cumulated CPU time (s) 1216.02
Current children cumulated vsize (KiB) 391732

[startup+1216.4 s]
/proc/loadavg: 3.13 3.63 3.36 4/184 10597
/proc/meminfo: memFree=14994432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=391732 CPUtime=1216.42 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 490803 0 0 0 121505 137 0 0 25 0 1 0 490516431 401133568 96459 33554432000 4194304 4409164 140737265222544 18446744073709551615 4360176 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 97933 96459 141 53 0 96356 0
Current children cumulated CPU time (s) 1216.42
Current children cumulated vsize (KiB) 391732

[startup+1216.5 s]
/proc/loadavg: 3.13 3.63 3.36 4/184 10597
/proc/meminfo: memFree=14994432/32950928 swapFree=67111528/67111528
[pid=10519] ppid=10517 vsize=391732 CPUtime=1216.52 cores=0,2
/proc/10519/stat : 10519 (lingeling) R 10517 10519 10134 0 -1 4202496 490803 0 0 0 121515 137 0 0 25 0 1 0 490516431 401133568 96459 33554432000 4194304 4409164 140737265222544 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/10519/statm: 97933 96459 141 53 0 96356 0
Current children cumulated CPU time (s) 1216.52
Current children cumulated vsize (KiB) 391732

Child status: 20
Real time (s): 1216.55
CPU time (s): 1216.58
CPU user time (s): 1215.19
CPU system time (s): 1.39379
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 561696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1215.19
system time used= 1.39379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 490806
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= 2495

runsolver used 1.89471 second user time and 4.74628 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-26 05:39:36
IDJOB=3293578
IDBENCH=88159
IDSOLVER=1606
FILE ID=node122/3293578-1303789174
RUNJOBID= node122-1303788951-10152
PBS_JOBID= 13157258
Free space on /tmp= 71304 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT-Race-2010-CNF/hardware-verification/velev/1dlx_c_iq57_a.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293578-1303789174/watcher-3293578-1303789174 -o /tmp/evaluation-result-3293578-1303789174/solver-3293578-1303789174 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3293578-1303789174.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 953b9cb99bfd26cff0e1ac65be1241f6
RANDOM SEED=186489405

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      15812792 kB
Buffers:       1720968 kB
Cached:       14245396 kB
SwapCached:          0 kB
Active:        5241756 kB
Inactive:     11322640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      15812792 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          419148 kB
Writeback:           0 kB
AnonPages:      597368 kB
Mapped:          15892 kB
Slab:           508232 kB
PageTables:       6304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   784504 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= 71228 MiB
End job on node122 at 2011-04-26 05:59:53