Trace number 3250681

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
MD5SUMfaed4f95ee485d18812f5d39a28df3e5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables349
Number of clauses33487
Sum of the clauses size151837
Maximum clause length19
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 330276
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53211

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-3250681-1303548096/watcher-3250681-1303548096 -o /tmp/evaluation-result-3250681-1303548096/solver-3250681-1303548096 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3250681-1303548096.cnf 

running on 2 cores: 1,3

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: 3.38 3.83 3.63 4/189 20095
/proc/meminfo: memFree=14568856/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=7596 CPUtime=0 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 469 0 0 0 0 0 0 0 24 0 1 0 466408359 7778304 411 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594560483 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 1899 411 110 53 0 322 0

[startup+0.00851808 s]
/proc/loadavg: 3.38 3.83 3.63 4/189 20095
/proc/meminfo: memFree=14568856/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=8620 CPUtime=0 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 569 0 0 0 0 0 0 0 24 0 1 0 466408359 8826880 512 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594560605 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2155 526 110 53 0 578 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8620

[startup+0.100501 s]
/proc/loadavg: 3.38 3.83 3.63 4/189 20095
/proc/meminfo: memFree=14568856/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=10372 CPUtime=0.09 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 1193 0 0 0 9 0 0 0 24 0 1 0 466408359 10620928 1131 33554432000 4194304 4409164 140733331948288 18446744073709551615 4271337 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2593 1131 126 53 0 1016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10372

[startup+0.300466 s]
/proc/loadavg: 3.38 3.83 3.63 4/189 20095
/proc/meminfo: memFree=14568856/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=9336 CPUtime=0.29 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 1297 0 0 0 29 0 0 0 25 0 1 0 466408359 9560064 880 33554432000 4194304 4409164 140733331948288 18446744073709551615 4243025 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2334 880 134 53 0 757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9336

[startup+0.700395 s]
/proc/loadavg: 3.38 3.83 3.63 4/189 20095
/proc/meminfo: memFree=14568856/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=9476 CPUtime=0.69 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 1328 0 0 0 69 0 0 0 25 0 1 0 466408359 9703424 911 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2369 911 139 53 0 792 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9476

[startup+1.50025 s]
/proc/loadavg: 3.38 3.83 3.63 5/190 20096
/proc/meminfo: memFree=14561416/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=10912 CPUtime=1.49 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 1664 0 0 0 148 1 0 0 25 0 1 0 466408359 11173888 1247 33554432000 4194304 4409164 140733331948288 18446744073709551615 4240312 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2728 1247 139 53 0 1151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10912

[startup+3.10097 s]
/proc/loadavg: 3.38 3.83 3.63 5/190 20096
/proc/meminfo: memFree=14556084/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=11820 CPUtime=3.09 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 1891 0 0 0 305 4 0 0 25 0 1 0 466408359 12103680 1474 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 2955 1474 139 53 0 1378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11820

[startup+6.30041 s]
/proc/loadavg: 3.43 3.84 3.63 5/190 20097
/proc/meminfo: memFree=14546804/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=13908 CPUtime=6.29 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 2413 0 0 0 620 9 0 0 25 0 1 0 466408359 14241792 1996 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 3477 1996 139 53 0 1900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13908

[startup+12.7003 s]
/proc/loadavg: 3.48 3.84 3.64 5/190 20097
/proc/meminfo: memFree=14532760/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=20760 CPUtime=12.69 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 4827 0 0 0 1253 16 0 0 25 0 1 0 466408359 21258240 3709 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 5190 3709 139 53 0 3613 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20760

[startup+25.501 s]
/proc/loadavg: 3.59 3.85 3.64 5/190 20097
/proc/meminfo: memFree=14517892/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=21096 CPUtime=25.49 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 7391 0 0 0 2517 32 0 0 25 0 1 0 466408359 21602304 3793 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 5274 3793 139 53 0 3697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21096

[startup+51.1005 s]
/proc/loadavg: 3.73 3.86 3.65 5/190 20098
/proc/meminfo: memFree=14515224/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=20528 CPUtime=51.1 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 20729 0 0 0 5047 63 0 0 25 0 1 0 466408359 21020672 3683 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 5132 3683 139 53 0 3555 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20528

[startup+102.307 s]
/proc/loadavg: 3.88 3.88 3.66 5/190 20099
/proc/meminfo: memFree=14502180/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=24172 CPUtime=102.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 58486 0 0 0 10109 121 0 0 25 0 1 0 466408359 24752128 4575 33554432000 4194304 4409164 140733331948288 18446744073709551615 4359651 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 6043 4575 139 53 0 4466 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24172

[startup+162.301 s]
/proc/loadavg: 3.95 3.90 3.68 5/190 20101
/proc/meminfo: memFree=14482312/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=29220 CPUtime=162.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 106760 0 0 0 16041 189 0 0 25 0 1 0 466408359 29921280 5824 33554432000 4194304 4409164 140733331948288 18446744073709551615 4256416 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 7305 5824 139 53 0 5728 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29220

[startup+222.3 s]
/proc/loadavg: 4.02 3.93 3.70 5/190 20102
/proc/meminfo: memFree=14476940/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=27768 CPUtime=222.29 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 158454 0 0 0 21975 254 0 0 25 0 1 0 466408359 28434432 5330 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 6942 5330 139 53 0 5365 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27768

[startup+282.301 s]
/proc/loadavg: 4.08 3.95 3.73 5/190 20104
/proc/meminfo: memFree=14458668/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=36840 CPUtime=282.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 200934 0 0 0 27923 307 0 0 25 0 1 0 466408359 37724160 7729 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 9210 7729 139 53 0 7633 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 36840

[startup+342.3 s]
/proc/loadavg: 4.07 3.97 3.74 5/190 20105
/proc/meminfo: memFree=14448452/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=44844 CPUtime=342.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 244572 0 0 0 33865 365 0 0 25 0 1 0 466408359 45920256 9730 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 11211 9730 139 53 0 9634 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 44844

[startup+402.301 s]
/proc/loadavg: 4.06 3.99 3.76 5/190 20107
/proc/meminfo: memFree=14444568/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=38780 CPUtime=402.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 283457 0 0 0 39813 417 0 0 25 0 1 0 466408359 39710720 8246 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 9695 8246 139 53 0 8118 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38780

[startup+462.3 s]
/proc/loadavg: 4.02 3.99 3.77 5/190 20109
/proc/meminfo: memFree=14436816/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=41148 CPUtime=462.3 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 325105 0 0 0 45757 473 0 0 25 0 1 0 466408359 42135552 8838 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358271 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 10287 8838 139 53 0 8710 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41148

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.78 5/190 20110
/proc/meminfo: memFree=14450796/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=32688 CPUtime=522.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 371393 0 0 0 51706 525 0 0 25 0 1 0 466408359 33472512 6723 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 8172 6723 139 53 0 6595 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 32688

[startup+582.301 s]
/proc/loadavg: 4.00 3.99 3.80 5/190 20112
/proc/meminfo: memFree=14443688/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=30360 CPUtime=582.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 414225 0 0 0 57657 574 0 0 25 0 1 0 466408359 31088640 6141 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 7590 6141 139 53 0 6013 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30360

[startup+642.3 s]
/proc/loadavg: 4.00 3.99 3.81 5/190 20113
/proc/meminfo: memFree=14422680/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=43056 CPUtime=642.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 448433 0 0 0 63611 620 0 0 25 0 1 0 466408359 44089344 9262 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 10764 9262 139 53 0 9187 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 43056

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.82 5/190 20115
/proc/meminfo: memFree=14415184/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=41428 CPUtime=702.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 484081 0 0 0 69569 662 0 0 25 0 1 0 466408359 42422272 8908 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358382 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 10357 8908 139 53 0 8780 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 41428

[startup+762.307 s]
/proc/loadavg: 4.05 4.00 3.83 5/190 20117
/proc/meminfo: memFree=14441816/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=37544 CPUtime=762.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 517435 0 0 0 75515 717 0 0 25 0 1 0 466408359 38445056 7912 33554432000 4194304 4409164 140733331948288 18446744073709551615 4256910 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 9386 7912 139 53 0 7809 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37544

[startup+822.301 s]
/proc/loadavg: 4.02 4.00 3.84 5/190 20118
/proc/meminfo: memFree=14423180/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=37548 CPUtime=822.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 546355 0 0 0 81457 774 0 0 25 0 1 0 466408359 38449152 7906 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358341 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 9387 7906 139 53 0 7810 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37548

[startup+882.3 s]
/proc/loadavg: 4.10 4.03 3.85 5/190 20120
/proc/meminfo: memFree=14408008/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=39772 CPUtime=882.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 574536 0 0 0 87416 815 0 0 25 0 1 0 466408359 40726528 8494 33554432000 4194304 4409164 140733331948288 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 9943 8494 139 53 0 8366 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39772

[startup+942.301 s]
/proc/loadavg: 4.04 4.02 3.86 5/190 20121
/proc/meminfo: memFree=14413288/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=49456 CPUtime=942.31 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 607414 0 0 0 93379 852 0 0 25 0 1 0 466408359 50642944 10915 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 12364 10915 139 53 0 10787 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 49456

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 20123
/proc/meminfo: memFree=14392168/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=53448 CPUtime=1002.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 637642 0 0 0 99341 891 0 0 25 0 1 0 466408359 54730752 11913 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 13362 11913 139 53 0 11785 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 53448

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 20125
/proc/meminfo: memFree=14390740/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=48324 CPUtime=1062.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 670331 0 0 0 105305 927 0 0 25 0 1 0 466408359 49483776 10583 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 12081 10583 139 53 0 10504 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 48324

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20126
/proc/meminfo: memFree=14386004/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=55600 CPUtime=1122.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 699670 0 0 0 111262 970 0 0 25 0 1 0 466408359 56934400 12419 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 13900 12419 139 53 0 12323 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 55600

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 20137
/proc/meminfo: memFree=14406476/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=49064 CPUtime=1182.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 727662 0 0 0 117220 1012 0 0 25 0 1 0 466408359 50241536 10768 33554432000 4194304 4409164 140733331948288 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 12266 10768 139 53 0 10689 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 49064

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 20138
/proc/meminfo: memFree=14373448/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=51040 CPUtime=1242.32 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 764512 0 0 0 123177 1055 0 0 25 0 1 0 466408359 52264960 11311 33554432000 4194304 4409164 140733331948288 18446744073709551615 4359817 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 12760 11311 139 53 0 11183 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 51040



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.02 3.90 2/185 20143
/proc/meminfo: memFree=14522216/32950928 swapFree=67111528/67111528
[pid=20095] ppid=20093 vsize=54416 CPUtime=1300.03 cores=1,3
/proc/20095/stat : 20095 (lingeling) R 20093 20095 18511 0 -1 4202496 785672 0 0 0 128911 1092 0 0 25 0 1 0 466408359 55721984 12123 33554432000 4194304 4409164 140733331948288 18446744073709551615 235594891159 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/20095/statm: 13604 12123 139 53 0 12027 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 54416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1289.11
CPU system time (s): 10.9263
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 69408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.11
system time used= 10.9263
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 785672
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= 2638

runsolver used 2.03769 second user time and 5.06523 second system time

The end

Launcher Data 

Begin job on node120 at 2011-04-23 10:41:36
IDJOB=3250681
IDBENCH=83336
IDSOLVER=1606
FILE ID=node120/3250681-1303548096
RUNJOBID= node120-1303548096-20055
PBS_JOBID= 13143118
Free space on /tmp= 72116 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-19_349.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250681-1303548096/watcher-3250681-1303548096 -o /tmp/evaluation-result-3250681-1303548096/solver-3250681-1303548096 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3250681-1303548096.cnf

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

MD5SUM BENCH= faed4f95ee485d18812f5d39a28df3e5
RANDOM SEED=1357928655

node120.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14569260 kB
Buffers:       2456828 kB
Cached:       15284392 kB
SwapCached:          0 kB
Active:       10501416 kB
Inactive:      7313940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14569260 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2500 kB
Writeback:           0 kB
AnonPages:       72136 kB
Mapped:          15080 kB
Slab:           502336 kB
PageTables:       5168 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   260572 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= 72116 MiB
End job on node120 at 2011-04-23 11:03:18