Trace number 3371651

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/spence/
hard/s113-100.cnf
MD5SUM346cb413e25976ab9ce2952e1d53c865
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark250.158
Satisfiable
(Un)Satisfiability was proved
Number of variables113
Number of clauses236
Sum of the clauses size708
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3236
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3371651-1305430230/watcher-3371651-1305430230 -o /tmp/evaluation-result-3371651-1305430230/solver-3371651-1305430230 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371651-1305430230.cnf 

running on 2 cores: 4,6

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: 3.49 5.41 5.59 4/317 23056
/proc/meminfo: memFree=27969572/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=6564 CPUtime=0 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 222 0 0 0 0 0 0 0 25 0 1 0 654621788 6721536 165 33554432000 4194304 4409284 140735034607152 18446744073709551615 4246990 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 1641 165 131 53 0 64 0

[startup+0.0789049 s]
/proc/loadavg: 3.49 5.41 5.59 4/317 23056
/proc/meminfo: memFree=27969572/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=7164 CPUtime=0.07 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 403 0 0 0 7 0 0 0 25 0 1 0 654621788 7335936 346 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 1791 346 139 53 0 214 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7164

[startup+0.100862 s]
/proc/loadavg: 3.49 5.41 5.59 4/317 23056
/proc/meminfo: memFree=27969572/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=7348 CPUtime=0.09 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 419 0 0 0 9 0 0 0 25 0 1 0 654621788 7524352 362 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 1837 362 139 53 0 260 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7348

[startup+0.300782 s]
/proc/loadavg: 3.49 5.41 5.59 4/317 23056
/proc/meminfo: memFree=27969572/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=8052 CPUtime=0.28 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 933 0 0 0 28 0 0 0 25 0 1 0 654621788 8245248 569 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 2013 569 139 53 0 436 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8052

[startup+0.700708 s]
/proc/loadavg: 3.49 5.41 5.59 4/317 23056
/proc/meminfo: memFree=27969572/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=8152 CPUtime=0.69 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 1591 0 0 0 67 2 0 0 25 0 1 0 654621788 8347648 594 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358219 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 2038 594 139 53 0 461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50057 s]
/proc/loadavg: 3.49 5.41 5.59 5/330 23082
/proc/meminfo: memFree=27820500/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=9208 CPUtime=1.49 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 2739 0 0 0 144 5 0 0 25 0 1 0 654621788 9428992 858 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 2302 858 139 53 0 725 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9208

[startup+3.10028 s]
/proc/loadavg: 3.49 5.41 5.59 4/327 23103
/proc/meminfo: memFree=27860328/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=9812 CPUtime=3.08 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 4981 0 0 0 301 7 0 0 25 0 1 0 654621788 10047488 1009 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 2453 1009 139 53 0 876 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9812

[startup+6.30071 s]
/proc/loadavg: 3.53 5.38 5.58 5/330 23137
/proc/meminfo: memFree=27872884/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=12328 CPUtime=6.29 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 8913 0 0 0 613 16 0 0 25 0 1 0 654621788 12623872 1606 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358776 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 3082 1606 139 53 0 1505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12328

[startup+12.7006 s]
/proc/loadavg: 3.57 5.36 5.57 5/330 23137
/proc/meminfo: memFree=27857060/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=13872 CPUtime=12.69 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 14078 0 0 0 1241 28 0 0 25 0 1 0 654621788 14204928 2023 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 3468 2023 139 53 0 1891 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13872

[startup+25.5004 s]
/proc/loadavg: 3.66 5.29 5.54 5/330 23137
/proc/meminfo: memFree=27836564/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=14788 CPUtime=25.48 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 22822 0 0 0 2496 52 0 0 25 0 1 0 654621788 15142912 2228 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 3697 2228 139 53 0 2120 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14788

[startup+51.1008 s]
/proc/loadavg: 3.83 5.20 5.51 5/330 23165
/proc/meminfo: memFree=27902692/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=18096 CPUtime=51.08 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 36730 0 0 0 5018 90 0 0 25 0 1 0 654621788 18530304 3048 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 4524 3048 139 53 0 2947 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18096

[startup+102.312 s]
/proc/loadavg: 3.93 5.02 5.43 5/330 23166
/proc/meminfo: memFree=27885796/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=21000 CPUtime=102.3 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 64475 0 0 0 10073 157 0 0 25 0 1 0 654621788 21504000 3796 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 5250 3796 139 53 0 3673 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21000

[startup+162.301 s]
/proc/loadavg: 3.97 4.83 5.33 5/330 23168
/proc/meminfo: memFree=27819676/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=29008 CPUtime=162.29 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 96458 0 0 0 16006 223 0 0 25 0 1 0 654621788 29704192 5776 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 7252 5776 139 53 0 5675 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29008

[startup+222.3 s]
/proc/loadavg: 3.99 4.67 5.25 5/330 23169
/proc/meminfo: memFree=27854960/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=25144 CPUtime=222.3 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 122641 0 0 0 21951 279 0 0 25 0 1 0 654621788 25747456 4826 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358533 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 6286 4826 139 53 0 4709 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25144

[startup+282.301 s]
/proc/loadavg: 3.99 4.55 5.17 5/330 23171
/proc/meminfo: memFree=27803712/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=31096 CPUtime=282.3 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 144916 0 0 0 27893 337 0 0 25 0 1 0 654621788 31842304 6298 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 7774 6298 139 53 0 6197 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31096

[startup+342.301 s]
/proc/loadavg: 4.08 4.48 5.10 5/330 23173
/proc/meminfo: memFree=27811856/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=36356 CPUtime=342.29 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 161831 0 0 0 33842 387 0 0 25 0 1 0 654621788 37228544 7613 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 9089 7613 139 53 0 7512 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 36356

[startup+402.3 s]
/proc/loadavg: 4.03 4.39 5.03 5/330 23174
/proc/meminfo: memFree=27845548/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=27148 CPUtime=402.29 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 181257 0 0 0 39790 439 0 0 25 0 1 0 654621788 27799552 5311 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 6787 5311 139 53 0 5210 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 27148

[startup+462.301 s]
/proc/loadavg: 4.01 4.31 4.96 5/330 23176
/proc/meminfo: memFree=27791648/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=34964 CPUtime=462.29 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 202539 0 0 0 45745 484 0 0 25 0 1 0 654621788 35803136 7265 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 8741 7265 139 53 0 7164 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 34964

[startup+522.301 s]
/proc/loadavg: 4.15 4.30 4.91 5/330 23177
/proc/meminfo: memFree=27783960/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=35188 CPUtime=522.3 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 218474 0 0 0 51698 532 0 0 25 0 1 0 654621788 36032512 7321 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 8797 7321 139 53 0 7220 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35188

[startup+582.301 s]
/proc/loadavg: 4.15 4.27 4.87 5/330 23206
/proc/meminfo: memFree=27809424/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=39576 CPUtime=582.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 237085 0 0 0 57660 571 0 0 25 0 1 0 654621788 40525824 8418 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 9894 8418 139 53 0 8317 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 39576

[startup+642.3 s]
/proc/loadavg: 4.05 4.22 4.81 5/330 23208
/proc/meminfo: memFree=27793604/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=35888 CPUtime=642.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 253740 0 0 0 63622 609 0 0 25 0 1 0 654621788 36749312 7496 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 8972 7496 139 53 0 7395 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35888

[startup+702.301 s]
/proc/loadavg: 4.02 4.18 4.75 5/330 23209
/proc/meminfo: memFree=27787640/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=33932 CPUtime=702.3 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 274146 0 0 0 69580 650 0 0 25 0 1 0 654621788 34746368 7007 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 8483 7007 139 53 0 6906 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33932

[startup+762.312 s]
/proc/loadavg: 4.00 4.14 4.70 5/330 23211
/proc/meminfo: memFree=27786624/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=49868 CPUtime=762.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 292201 0 0 0 75540 691 0 0 25 0 1 0 654621788 51064832 10991 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 12467 10991 139 53 0 10890 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 49868

[startup+822.3 s]
/proc/loadavg: 4.00 4.11 4.66 5/330 23212
/proc/meminfo: memFree=27782504/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=35148 CPUtime=822.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 313530 0 0 0 81495 736 0 0 25 0 1 0 654621788 35991552 7341 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 8787 7341 139 53 0 7210 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 35148

[startup+882.301 s]
/proc/loadavg: 4.18 4.14 4.63 5/330 23214
/proc/meminfo: memFree=27778760/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=36912 CPUtime=882.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 331516 0 0 0 87459 772 0 0 25 0 1 0 654621788 37797888 7752 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 9228 7752 139 53 0 7651 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 36912

[startup+942.301 s]
/proc/loadavg: 4.07 4.11 4.59 5/330 23216
/proc/meminfo: memFree=27756296/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=39016 CPUtime=942.32 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 348029 0 0 0 93422 810 0 0 25 0 1 0 654621788 39952384 8278 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 9754 8278 139 53 0 8177 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39016

[startup+1002.3 s]
/proc/loadavg: 4.02 4.09 4.55 5/330 23217
/proc/meminfo: memFree=27742256/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=51120 CPUtime=1002.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 368266 0 0 0 99384 847 0 0 25 0 1 0 654621788 52346880 11304 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 12780 11304 139 53 0 11203 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 51120

[startup+1062.3 s]
/proc/loadavg: 4.11 4.10 4.52 5/330 23219
/proc/meminfo: memFree=27707884/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=51548 CPUtime=1062.32 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 379515 0 0 0 105348 884 0 0 25 0 1 0 654621788 52785152 11411 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 12887 11411 139 53 0 11310 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 51548

[startup+1122.3 s]
/proc/loadavg: 4.17 4.11 4.50 5/330 23220
/proc/meminfo: memFree=27714036/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=48776 CPUtime=1122.31 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 394347 0 0 0 111315 916 0 0 25 0 1 0 654621788 49946624 10717 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 12194 10717 139 53 0 10617 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 48776

[startup+1182.3 s]
/proc/loadavg: 4.06 4.09 4.46 5/330 23222
/proc/meminfo: memFree=27754800/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=44648 CPUtime=1182.32 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 413282 0 0 0 117282 950 0 0 25 0 1 0 654621788 45719552 9702 33554432000 4194304 4409284 140735034607152 18446744073709551615 4358850 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 11162 9702 139 53 0 9585 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 44648

[startup+1242.3 s]
/proc/loadavg: 4.02 4.07 4.43 5/330 23224
/proc/meminfo: memFree=27719184/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=42832 CPUtime=1242.32 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 429380 0 0 0 123251 981 0 0 25 0 1 0 654621788 43859968 9232 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 10708 9232 139 53 0 9131 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 42832



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.05 4.40 5/330 23225
/proc/meminfo: memFree=27655672/32950928 swapFree=60199044/67111528
[pid=23056] ppid=23054 vsize=56196 CPUtime=1300.03 cores=4,6
/proc/23056/stat : 23056 (lingeling) R 23054 23056 23021 0 -1 4202496 440340 0 0 0 128990 1013 0 0 25 0 1 0 654621788 57544704 12573 33554432000 4194304 4409284 140735034607152 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/23056/statm: 14049 12573 139 53 0 12472 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 56196

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): 1289.91
CPU system time (s): 10.1365
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 61300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.91
system time used= 10.1365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 440340
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= 7
involuntary context switches= 1950

runsolver used 3.75443 second user time and 9.26859 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 05:30:30
IDJOB=3371651
IDBENCH=20442
IDSOLVER=1849
FILE ID=node122/3371651-1305430230
RUNJOBID= node122-1305430230-23040
PBS_JOBID= 13324618
Free space on /tmp= 73504 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/crafted/spence/hard/s113-100.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371651-1305430230/watcher-3371651-1305430230 -o /tmp/evaluation-result-3371651-1305430230/solver-3371651-1305430230 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371651-1305430230.cnf

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

MD5SUM BENCH= 346cb413e25976ab9ce2952e1d53c865
RANDOM SEED=1661398315

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27970240 kB
Buffers:        285432 kB
Cached:        3378312 kB
SwapCached:      50104 kB
Active:         884260 kB
Inactive:      3885132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27970240 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:             156 kB
Writeback:           0 kB
AnonPages:     1066476 kB
Mapped:          13292 kB
Slab:           113476 kB
PageTables:      32584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52527012 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= 73492 MiB
End job on node122 at 2011-05-15 05:52:12