Trace number 3266919

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 587? (TO) 1300.06 1300.02

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m27-q255-n25-p15-s2076598.cnf
MD5SUMf5a22d1154b549fd98215f1710a15f46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.357944
Satisfiable
(Un)Satisfiability was proved
Number of variables545
Number of clauses29734
Sum of the clauses size59963
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 229709
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525

Solver Data


Verifier Data 

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

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-3266919-1303585727/watcher-3266919-1303585727 -o /tmp/evaluation-result-3266919-1303585727/solver-3266919-1303585727 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3266919-1303585727.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: 1.58 3.20 3.61 4/181 3437
/proc/meminfo: memFree=12919784/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=6928 CPUtime=0 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 311 0 0 0 0 0 0 0 23 0 1 0 470175049 7094272 253 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 1732 253 110 53 0 155 0

[startup+0.10072 s]
/proc/loadavg: 1.58 3.20 3.61 4/181 3437
/proc/meminfo: memFree=12919784/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=8472 CPUtime=0.09 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 759 0 0 0 9 0 0 0 23 0 1 0 470175049 8675328 567 33554432000 4194304 4409164 140734866195328 18446744073709551615 4340146 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 2118 567 133 53 0 541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8472

[startup+0.200705 s]
/proc/loadavg: 1.58 3.20 3.61 4/181 3437
/proc/meminfo: memFree=12919784/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=8472 CPUtime=0.19 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 762 0 0 0 19 0 0 0 24 0 1 0 470175049 8675328 570 33554432000 4194304 4409164 140734866195328 18446744073709551615 4243809 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 2118 570 136 53 0 541 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8472

[startup+0.300686 s]
/proc/loadavg: 1.58 3.20 3.61 4/181 3437
/proc/meminfo: memFree=12919784/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=8472 CPUtime=0.29 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 762 0 0 0 29 0 0 0 25 0 1 0 470175049 8675328 570 33554432000 4194304 4409164 140734866195328 18446744073709551615 4242691 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 2118 570 136 53 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8472

[startup+0.700576 s]
/proc/loadavg: 1.58 3.20 3.61 4/181 3437
/proc/meminfo: memFree=12919784/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=9228 CPUtime=0.69 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1019 0 0 0 69 0 0 0 25 0 1 0 470175049 9449472 827 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 2307 827 141 53 0 730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9228

[startup+1.50045 s]
/proc/loadavg: 1.58 3.20 3.61 5/190 3454
/proc/meminfo: memFree=12852244/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=12484 CPUtime=1.48 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 2913 0 0 0 148 0 0 0 25 0 1 0 470175049 12783616 1646 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 3121 1646 141 53 0 1544 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12484

[startup+3.10112 s]
/proc/loadavg: 1.78 3.21 3.61 5/190 3454
/proc/meminfo: memFree=12833520/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=14076 CPUtime=3.09 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 6983 0 0 0 308 1 0 0 25 0 1 0 470175049 14413824 2039 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 3519 2039 141 53 0 1942 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14076

[startup+6.30053 s]
/proc/loadavg: 1.78 3.21 3.61 5/190 3454
/proc/meminfo: memFree=12824836/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=17980 CPUtime=6.29 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 14685 0 0 0 625 4 0 0 25 0 1 0 470175049 18411520 3047 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 4495 3047 141 53 0 2918 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17980

[startup+12.7003 s]
/proc/loadavg: 2.12 3.24 3.62 5/190 3454
/proc/meminfo: memFree=12814216/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=24428 CPUtime=12.69 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 31582 0 0 0 1261 8 0 0 25 0 1 0 470175049 25014272 4659 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 6107 4659 141 53 0 4530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24428

[startup+25.5009 s]
/proc/loadavg: 2.41 3.26 3.62 5/190 3454
/proc/meminfo: memFree=12764584/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=32652 CPUtime=25.5 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 59928 0 0 0 2535 15 0 0 25 0 1 0 470175049 33435648 6683 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 8163 6683 141 53 0 6586 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 32652

[startup+51.1011 s]
/proc/loadavg: 2.95 3.32 3.63 5/190 3455
/proc/meminfo: memFree=12728132/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=49144 CPUtime=51.09 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 107702 0 0 0 5084 25 0 0 25 0 1 0 470175049 50323456 10806 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358528 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 12286 10806 141 53 0 10709 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49144

[startup+102.3 s]
/proc/loadavg: 3.58 3.43 3.65 5/190 3457
/proc/meminfo: memFree=12649124/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=54340 CPUtime=102.29 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 164013 0 0 0 10190 39 0 0 25 0 1 0 470175049 55644160 12105 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 13585 12105 141 53 0 12008 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 54340

[startup+162.301 s]
/proc/loadavg: 3.83 3.53 3.66 5/190 3459
/proc/meminfo: memFree=12478592/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=106692 CPUtime=162.29 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 285645 0 0 0 16170 59 0 0 25 0 1 0 470175049 109252608 25193 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 26673 25193 141 53 0 25096 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 106692

[startup+222.307 s]
/proc/loadavg: 4.01 3.63 3.69 5/190 3461
/proc/meminfo: memFree=12402684/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=96344 CPUtime=222.31 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 369481 0 0 0 22156 75 0 0 25 0 1 0 470175049 98656256 22606 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 24086 22606 141 53 0 22509 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 96344

[startup+282.3 s]
/proc/loadavg: 4.00 3.69 3.70 5/190 3462
/proc/meminfo: memFree=12357372/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=101044 CPUtime=282.3 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 425952 0 0 0 28143 87 0 0 25 0 1 0 470175049 103469056 23781 33554432000 4194304 4409164 140734866195328 18446744073709551615 4359769 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 25261 23781 141 53 0 23684 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 101044

[startup+342.301 s]
/proc/loadavg: 4.05 3.76 3.73 5/190 3464
/proc/meminfo: memFree=12282568/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=147344 CPUtime=342.3 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 449815 0 0 0 34138 92 0 0 25 0 1 0 470175049 150880256 35356 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 36836 35356 141 53 0 35259 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147344

[startup+402.301 s]
/proc/loadavg: 4.02 3.80 3.74 6/190 3465
/proc/meminfo: memFree=12109804/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=163728 CPUtime=402.31 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 462103 0 0 0 40134 97 0 0 25 0 1 0 470175049 167657472 39452 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 40932 39452 141 53 0 39355 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 163728

[startup+462.3 s]
/proc/loadavg: 4.03 3.85 3.76 5/190 3467
/proc/meminfo: memFree=12194976/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=113648 CPUtime=462.31 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 518247 0 0 0 46122 109 0 0 25 0 1 0 470175049 116375552 26932 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 28412 26932 141 53 0 26835 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 113648

[startup+522.301 s]
/proc/loadavg: 4.01 3.87 3.77 5/190 3469
/proc/meminfo: memFree=12133068/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=140996 CPUtime=522.31 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 553756 0 0 0 52113 118 0 0 25 0 1 0 470175049 144379904 33769 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 35249 33769 141 53 0 33672 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 140996

[startup+582.301 s]
/proc/loadavg: 4.00 3.89 3.78 5/190 3470
/proc/meminfo: memFree=11959684/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=140996 CPUtime=582.31 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 619292 0 0 0 58104 127 0 0 25 0 1 0 470175049 144379904 33769 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 35249 33769 141 53 0 33672 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 140996

[startup+642.301 s]
/proc/loadavg: 4.00 3.91 3.79 5/190 3472
/proc/meminfo: memFree=11918748/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=150660 CPUtime=642.32 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 691340 0 0 0 64095 137 0 0 25 0 1 0 470175049 154275840 36185 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 37665 36185 141 53 0 36088 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 150660

[startup+702.301 s]
/proc/loadavg: 4.00 3.92 3.80 5/190 3473
/proc/meminfo: memFree=11715860/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=187192 CPUtime=702.32 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 741433 0 0 0 70087 145 0 0 25 0 1 0 470175049 191684608 45318 33554432000 4194304 4409164 140734866195328 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 46798 45318 141 53 0 45221 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 187192

[startup+762.3 s]
/proc/loadavg: 4.00 3.94 3.82 5/190 3475
/proc/meminfo: memFree=11871452/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=187192 CPUtime=762.32 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 761913 0 0 0 76081 151 0 0 25 0 1 0 470175049 191684608 45318 33554432000 4194304 4409164 140734866195328 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 46798 45318 141 53 0 45221 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 187192

[startup+822.301 s]
/proc/loadavg: 4.00 3.94 3.82 5/190 3477
/proc/meminfo: memFree=11731924/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=242568 CPUtime=822.32 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 783949 0 0 0 82076 156 0 0 25 0 1 0 470175049 248389632 59162 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 60642 59162 141 53 0 59065 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 242568

[startup+882.307 s]
/proc/loadavg: 4.00 3.95 3.83 5/190 3478
/proc/meminfo: memFree=11505464/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=275336 CPUtime=882.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 800333 0 0 0 88072 161 0 0 25 0 1 0 470175049 281944064 67354 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 68834 67354 141 53 0 67257 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 275336

[startup+942.3 s]
/proc/loadavg: 4.00 3.96 3.83 5/190 3480
/proc/meminfo: memFree=11673212/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=242568 CPUtime=942.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 808525 0 0 0 94068 165 0 0 25 0 1 0 470175049 248389632 59162 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358757 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 60642 59162 141 53 0 59065 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 242568

[startup+1002.3 s]
/proc/loadavg: 4.00 3.96 3.84 5/190 3482
/proc/meminfo: memFree=11733952/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=165648 CPUtime=1002.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 907068 0 0 0 100055 178 0 0 25 0 1 0 470175049 169623552 39932 33554432000 4194304 4409164 140734866195328 18446744073709551615 4337885 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 41412 39932 141 53 0 39835 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 165648

[startup+1062.3 s]
/proc/loadavg: 4.06 3.98 3.85 5/190 3485
/proc/meminfo: memFree=11480596/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=149264 CPUtime=1062.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 984892 0 0 0 106043 190 0 0 25 0 1 0 470175049 152846336 35836 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 37316 35836 141 53 0 35739 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 149264

[startup+1122.3 s]
/proc/loadavg: 4.02 3.98 3.86 5/190 3487
/proc/meminfo: memFree=11464080/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=192856 CPUtime=1122.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1069835 0 0 0 112029 204 0 0 25 0 1 0 470175049 197484544 42955 33554432000 4194304 4409164 140734866195328 18446744073709551615 212435711069 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 48214 42983 141 53 0 46637 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 192856

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.86 5/190 3488
/proc/meminfo: memFree=11243464/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=192856 CPUtime=1182.33 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1106382 0 0 0 118023 210 0 0 25 0 1 0 470175049 197484544 46734 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 48214 46734 141 53 0 46637 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 192856

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.87 5/190 3490
/proc/meminfo: memFree=11645832/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=192856 CPUtime=1242.34 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1135054 0 0 0 124018 216 0 0 25 0 1 0 470175049 197484544 46734 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 48214 46734 141 53 0 46637 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 192856



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.88 5/191 3492
/proc/meminfo: memFree=11651880/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=192856 CPUtime=1300.04 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1143246 0 0 0 129786 218 0 0 25 0 1 0 470175049 197484544 46734 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 48214 46734 141 53 0 46637 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 192856

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

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

[startup+1300 s]
/proc/loadavg: 4.06 4.00 3.88 5/191 3492
/proc/meminfo: memFree=11651880/32951124 swapFree=67111528/67111528
[pid=3437] ppid=3435 vsize=192856 CPUtime=1300.04 cores=0,2
/proc/3437/stat : 3437 (lingeling) R 3435 3437 2940 0 -1 4202496 1143246 0 0 0 129786 218 0 0 25 0 1 0 470175049 197484544 46734 33554432000 4194304 4409164 140734866195328 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3437/statm: 48214 46734 141 53 0 46637 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 192856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1297.87
CPU system time (s): 2.19567
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 275336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.87
system time used= 2.19567
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1143246
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= 3
involuntary context switches= 3996

runsolver used 2.36664 second user time and 4.73128 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-23 21:08:47
IDJOB=3266919
IDBENCH=88220
IDSOLVER=1606
FILE ID=node102/3266919-1303585727
RUNJOBID= node102-1303585727-3409
PBS_JOBID= 13150358
Free space on /tmp= 70712 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m27-q255-n25-p15-s2076598.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3266919-1303585727/watcher-3266919-1303585727 -o /tmp/evaluation-result-3266919-1303585727/solver-3266919-1303585727 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3266919-1303585727.cnf

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

MD5SUM BENCH= f5a22d1154b549fd98215f1710a15f46
RANDOM SEED=687090536

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12919948 kB
Buffers:       1839124 kB
Cached:       17563796 kB
SwapCached:          0 kB
Active:        9815740 kB
Inactive:      9658324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12919948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5064 kB
Writeback:           0 kB
AnonPages:       70252 kB
Mapped:          14880 kB
Slab:           493760 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   218516 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= 70696 MiB
End job on node102 at 2011-04-23 21:30:29