Trace number 3372035

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 587f (fixed)? (TO) 1300.05 1300.03

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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: 961)

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-3372035-1305430206/watcher-3372035-1305430206 -o /tmp/evaluation-result-3372035-1305430206/solver-3372035-1305430206 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3372035-1305430206.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: 4.18 4.07 4.32 4/361 3550
/proc/meminfo: memFree=21299000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=6568 CPUtime=0 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 210 0 0 0 0 0 0 0 25 0 1 0 635436781 6725632 153 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 1642 153 110 53 0 65 0

[startup+0.0879939 s]
/proc/loadavg: 4.18 4.07 4.32 4/361 3550
/proc/meminfo: memFree=21299000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=15656 CPUtime=0.07 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 2548 0 0 0 7 0 0 0 25 0 1 0 635436781 16031744 2440 33554432000 4194304 4409284 140735056067872 18446744073709551615 4225215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 3914 2440 113 53 0 2337 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 15656

[startup+0.100992 s]
/proc/loadavg: 4.18 4.07 4.32 4/361 3550
/proc/meminfo: memFree=21299000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=15656 CPUtime=0.08 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 2548 0 0 0 8 0 0 0 25 0 1 0 635436781 16031744 2440 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106768640 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 3914 2440 113 53 0 2337 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15656

[startup+0.30093 s]
/proc/loadavg: 4.18 4.07 4.32 4/361 3550
/proc/meminfo: memFree=21299000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=28916 CPUtime=0.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 7692 0 0 0 28 1 0 0 25 0 1 0 635436781 29609984 5735 33554432000 4194304 4409284 140735056067872 18446744073709551615 4278576 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 7229 5735 125 53 0 5652 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28916

[startup+0.700895 s]
/proc/loadavg: 4.18 4.07 4.32 4/361 3550
/proc/meminfo: memFree=21299000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=28916 CPUtime=0.69 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 7697 0 0 0 68 1 0 0 25 0 1 0 635436781 29609984 5740 33554432000 4194304 4409284 140735056067872 18446744073709551615 4280903 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 7229 5740 130 53 0 5652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28916

[startup+1.50075 s]
/proc/loadavg: 4.18 4.07 4.32 5/362 3551
/proc/meminfo: memFree=21270356/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=28916 CPUtime=1.49 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 7698 0 0 0 148 1 0 0 25 0 1 0 635436781 29609984 5741 33554432000 4194304 4409284 140735056067872 18446744073709551615 4294292 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 7229 5741 131 53 0 5652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28916

[startup+3.10044 s]
/proc/loadavg: 4.16 4.07 4.32 5/362 3551
/proc/meminfo: memFree=21271860/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=38428 CPUtime=3.08 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 18563 0 0 0 306 2 0 0 25 0 1 0 635436781 39350272 8122 33554432000 4194304 4409284 140735056067872 18446744073709551615 4340439 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 9607 8122 134 53 0 8030 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 38428

[startup+6.3009 s]
/proc/loadavg: 4.16 4.07 4.32 5/362 3551
/proc/meminfo: memFree=21251516/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=63436 CPUtime=6.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 24629 0 0 0 626 3 0 0 25 0 1 0 635436781 64958464 14189 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106462803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 15859 14214 136 53 0 14282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63436

[startup+12.7008 s]
/proc/loadavg: 4.14 4.06 4.32 5/362 3552
/proc/meminfo: memFree=21233684/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=63436 CPUtime=12.69 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 24823 0 0 0 1266 3 0 0 25 0 1 0 635436781 64958464 14382 33554432000 4194304 4409284 140735056067872 18446744073709551615 4330482 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 15859 14382 136 53 0 14282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63436

[startup+25.5005 s]
/proc/loadavg: 4.11 4.06 4.31 5/362 3583
/proc/meminfo: memFree=21192772/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=53688 CPUtime=25.48 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 26334 0 0 0 2542 6 0 0 25 0 1 0 635436781 54976512 10927 33554432000 4194304 4409284 140735056067872 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 13422 10927 141 53 0 11845 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53688

[startup+51.101 s]
/proc/loadavg: 4.15 4.07 4.31 5/362 3584
/proc/meminfo: memFree=21217160/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=45472 CPUtime=51.09 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 26348 0 0 0 5099 10 0 0 25 0 1 0 635436781 46563328 8873 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 11368 8873 141 53 0 9791 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 45472

[startup+102.313 s]
/proc/loadavg: 4.06 4.06 4.29 5/362 3585
/proc/meminfo: memFree=21196528/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=43524 CPUtime=102.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 26577 0 0 0 10212 18 0 0 25 0 1 0 635436781 44568576 8386 33554432000 4194304 4409284 140735056067872 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 10881 8386 141 53 0 9304 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 43524

[startup+162.301 s]
/proc/loadavg: 4.02 4.05 4.27 5/362 3587
/proc/meminfo: memFree=21186540/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=43196 CPUtime=162.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 28823 0 0 0 16198 31 0 0 25 0 1 0 635436781 44232704 8304 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358424 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 10799 8304 141 53 0 9222 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 43196

[startup+222.301 s]
/proc/loadavg: 4.08 4.06 4.26 5/362 3588
/proc/meminfo: memFree=21156548/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=50856 CPUtime=222.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 31987 0 0 0 22183 46 0 0 25 0 1 0 635436781 52076544 11264 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 12714 11264 141 53 0 11137 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 50856

[startup+282.3 s]
/proc/loadavg: 4.07 4.06 4.25 5/362 3590
/proc/meminfo: memFree=21144128/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=55704 CPUtime=282.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 35250 0 0 0 28170 59 0 0 25 0 1 0 635436781 57040896 12454 33554432000 4194304 4409284 140735056067872 18446744073709551615 4271335 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 13926 12454 141 53 0 12349 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 55704

[startup+342.301 s]
/proc/loadavg: 4.03 4.05 4.23 5/362 3619
/proc/meminfo: memFree=21173520/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=55664 CPUtime=342.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 35259 0 0 0 34159 70 0 0 25 0 1 0 635436781 56999936 12444 33554432000 4194304 4409284 140735056067872 18446744073709551615 4230589 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 13916 12444 141 53 0 12339 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55664

[startup+402.3 s]
/proc/loadavg: 4.07 4.05 4.22 5/362 3621
/proc/meminfo: memFree=21128472/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=61304 CPUtime=402.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 36147 0 0 0 40148 82 0 0 25 0 1 0 635436781 62775296 13323 33554432000 4194304 4409284 140735056067872 18446744073709551615 4340153 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 15326 13323 141 53 0 13749 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 61304

[startup+462.301 s]
/proc/loadavg: 4.02 4.04 4.20 5/362 3623
/proc/meminfo: memFree=21127716/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=63652 CPUtime=462.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 37282 0 0 0 46135 95 0 0 25 0 1 0 635436781 65179648 14441 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 15913 14441 141 53 0 14336 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 63652

[startup+522.3 s]
/proc/loadavg: 4.01 4.03 4.18 5/362 3624
/proc/meminfo: memFree=21138124/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=63648 CPUtime=522.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 37291 0 0 0 52123 107 0 0 25 0 1 0 635436781 65175552 14440 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 15912 14440 141 53 0 14335 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 63648

[startup+582.301 s]
/proc/loadavg: 4.05 4.05 4.18 4/356 3643
/proc/meminfo: memFree=21166444/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=66636 CPUtime=582.29 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 37423 0 0 0 58110 119 0 0 25 0 1 0 635436781 68235264 14567 33554432000 4194304 4409284 140735056067872 18446744073709551615 4359768 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 16659 14567 141 53 0 15082 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 66636

[startup+642.301 s]
/proc/loadavg: 3.38 3.85 4.10 4/356 3644
/proc/meminfo: memFree=21160424/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=66600 CPUtime=642.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 37423 0 0 0 64100 131 0 0 25 0 1 0 635436781 68198400 14558 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 16650 14558 141 53 0 15073 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 66600

[startup+702.301 s]
/proc/loadavg: 3.15 3.71 4.03 4/356 3646
/proc/meminfo: memFree=21154084/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=69592 CPUtime=702.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 38803 0 0 0 70087 143 0 0 25 0 1 0 635436781 71262208 15926 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 17398 15926 141 53 0 15821 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 69592

[startup+762.313 s]
/proc/loadavg: 3.05 3.57 3.96 4/356 3648
/proc/meminfo: memFree=21154188/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=69628 CPUtime=762.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 38812 0 0 0 76076 155 0 0 25 0 1 0 635436781 71299072 15935 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358548 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 17407 15935 141 53 0 15830 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 69628

[startup+822.301 s]
/proc/loadavg: 3.02 3.47 3.90 4/356 3649
/proc/meminfo: memFree=21148452/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=69592 CPUtime=822.3 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 38812 0 0 0 82065 165 0 0 25 0 1 0 635436781 71262208 15926 33554432000 4194304 4409284 140735056067872 18446744073709551615 4272207 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 17398 15926 141 53 0 15821 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 69592

[startup+882.301 s]
/proc/loadavg: 3.08 3.39 3.85 4/356 3651
/proc/meminfo: memFree=21153388/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=86160 CPUtime=882.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 42956 0 0 0 88053 178 0 0 25 0 1 0 635436781 88227840 20068 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 21540 20068 141 53 0 19963 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 86160

[startup+942.3 s]
/proc/loadavg: 3.03 3.32 3.79 4/356 3652
/proc/meminfo: memFree=21120128/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=115212 CPUtime=942.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 53501 0 0 0 94042 189 0 0 25 0 1 0 635436781 117977088 27331 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 28803 27331 141 53 0 27226 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 115212

[startup+1002.3 s]
/proc/loadavg: 3.04 3.27 3.74 4/356 3654
/proc/meminfo: memFree=21080804/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=141604 CPUtime=1002.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 69698 0 0 0 100030 201 0 0 25 0 1 0 635436781 145002496 33929 33554432000 4194304 4409284 140735056067872 18446744073709551615 4256972 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 35401 33929 141 53 0 33824 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 141604

[startup+1062.3 s]
/proc/loadavg: 3.01 3.22 3.70 4/356 3656
/proc/meminfo: memFree=21115000/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=99580 CPUtime=1062.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 71674 0 0 0 106023 208 0 0 25 0 1 0 635436781 101969920 23423 33554432000 4194304 4409284 140735056067872 18446744073709551615 4340114 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 24895 23423 141 53 0 23318 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 99580

[startup+1122.3 s]
/proc/loadavg: 3.09 3.21 3.66 4/356 3657
/proc/meminfo: memFree=21094276/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=117656 CPUtime=1122.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 77077 0 0 0 112016 215 0 0 25 0 1 0 635436781 120479744 27942 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 29414 27942 141 53 0 27837 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 117656

[startup+1182.3 s]
/proc/loadavg: 3.08 3.18 3.62 4/356 3659
/proc/meminfo: memFree=21053584/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=172396 CPUtime=1182.32 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 90762 0 0 0 118008 224 0 0 25 0 1 0 635436781 176533504 41627 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 43099 41627 141 53 0 41522 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 172396

[startup+1242.3 s]
/proc/loadavg: 3.02 3.14 3.58 4/356 3660
/proc/meminfo: memFree=21046372/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=168004 CPUtime=1242.31 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 103613 0 0 0 124001 230 0 0 25 0 1 0 635436781 172036096 40529 33554432000 4194304 4409284 140735056067872 18446744073709551615 255106793367 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 42001 40529 141 53 0 40424 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 168004



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.12 3.54 4/356 3662
/proc/meminfo: memFree=21010744/32951124 swapFree=67111348/67111528
[pid=3550] ppid=3548 vsize=200804 CPUtime=1300.02 cores=0,2
/proc/3550/stat : 3550 (lingeling) R 3548 3550 3324 0 -1 4202496 111813 0 0 0 129767 235 0 0 25 0 1 0 635436781 205623296 48729 33554432000 4194304 4409284 140735056067872 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3550/statm: 50201 48729 141 53 0 48624 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 200804

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): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1297.68
CPU system time (s): 2.36564
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 200804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.68
system time used= 2.36564
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111813
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2690

runsolver used 4.6193 second user time and 9.75552 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 05:30:07
IDJOB=3372035
IDBENCH=20406
IDSOLVER=1849
FILE ID=node144/3372035-1305430206
RUNJOBID= node144-1305428903-3344
PBS_JOBID= 13324616
Free space on /tmp= 73208 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372035-1305430206/watcher-3372035-1305430206 -o /tmp/evaluation-result-3372035-1305430206/solver-3372035-1305430206 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3372035-1305430206.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=910956204

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21299156 kB
Buffers:        294460 kB
Cached:        3684400 kB
SwapCached:          0 kB
Active:        8504672 kB
Inactive:      2800592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21299156 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            7028 kB
Writeback:           0 kB
AnonPages:     7325964 kB
Mapped:          27780 kB
Slab:           244576 kB
PageTables:      38548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82236276 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= 73208 MiB
End job on node144 at 2011-05-15 05:51:49