Trace number 3258471

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/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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-3258471-1303477150/watcher-3258471-1303477150 -o /tmp/evaluation-result-3258471-1303477150/solver-3258471-1303477150 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3258471-1303477150.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: 3.82 2.31 2.05 4/189 18940
/proc/meminfo: memFree=15632388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=6984 CPUtime=0 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 310 0 0 0 0 0 0 0 25 0 1 0 440130299 7151616 252 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261616384 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 1746 252 110 53 0 169 0

[startup+0.0947991 s]
/proc/loadavg: 3.82 2.31 2.05 4/189 18940
/proc/meminfo: memFree=15632388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=15096 CPUtime=0.09 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 2364 0 0 0 9 0 0 0 25 0 1 0 440130299 15458304 2291 33554432000 4194304 4409164 140736493628784 18446744073709551615 4286927 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 3774 2291 123 53 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15096

[startup+0.100795 s]
/proc/loadavg: 3.82 2.31 2.05 4/189 18940
/proc/meminfo: memFree=15632388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=15096 CPUtime=0.09 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 2366 0 0 0 9 0 0 0 25 0 1 0 440130299 15458304 2293 33554432000 4194304 4409164 140736493628784 18446744073709551615 4276208 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 3774 2293 125 53 0 2197 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15096

[startup+0.300762 s]
/proc/loadavg: 3.82 2.31 2.05 4/189 18940
/proc/meminfo: memFree=15632388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=15356 CPUtime=0.29 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 2436 0 0 0 29 0 0 0 25 0 1 0 440130299 15724544 2363 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261310445 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 3839 2379 129 53 0 2262 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15356

[startup+0.700718 s]
/proc/loadavg: 3.82 2.31 2.05 4/189 18940
/proc/meminfo: memFree=15632388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=21196 CPUtime=0.69 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 4474 0 0 0 69 0 0 0 25 0 1 0 440130299 21704704 3357 33554432000 4194304 4409164 140736493628784 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 5299 3357 136 53 0 3722 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21196

[startup+1.50058 s]
/proc/loadavg: 3.84 2.34 2.06 5/190 18941
/proc/meminfo: memFree=15617508/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=21196 CPUtime=1.49 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 4474 0 0 0 149 0 0 0 25 0 1 0 440130299 21704704 3357 33554432000 4194304 4409164 140736493628784 18446744073709551615 4242985 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 5299 3357 136 53 0 3722 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21196

[startup+3.10029 s]
/proc/loadavg: 3.84 2.34 2.06 5/190 18941
/proc/meminfo: memFree=15608828/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=26148 CPUtime=3.09 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 5712 0 0 0 309 0 0 0 25 0 1 0 440130299 26775552 4595 33554432000 4194304 4409164 140736493628784 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 6537 4595 136 53 0 4960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26148

[startup+6.3007 s]
/proc/loadavg: 3.85 2.37 2.07 5/190 18941
/proc/meminfo: memFree=15609200/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=26148 CPUtime=6.29 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 5712 0 0 0 629 0 0 0 25 0 1 0 440130299 26775552 4595 33554432000 4194304 4409164 140736493628784 18446744073709551615 4242922 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 6537 4595 136 53 0 4960 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26148

[startup+12.7006 s]
/proc/loadavg: 3.86 2.39 2.08 5/190 18941
/proc/meminfo: memFree=15606388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=31100 CPUtime=12.69 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 6950 0 0 0 1269 0 0 0 25 0 1 0 440130299 31846400 5833 33554432000 4194304 4409164 140736493628784 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 7775 5833 136 53 0 6198 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31100

[startup+25.5003 s]
/proc/loadavg: 3.89 2.47 2.11 5/190 18942
/proc/meminfo: memFree=15596588/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=27632 CPUtime=25.49 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 8694 0 0 0 2546 3 0 0 25 0 1 0 440130299 28295168 5429 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 6908 5429 141 53 0 5331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27632

[startup+51.1008 s]
/proc/loadavg: 3.93 2.59 2.16 5/190 18942
/proc/meminfo: memFree=15553412/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=35380 CPUtime=51.1 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 11637 0 0 0 5101 9 0 0 25 0 1 0 440130299 36229120 7366 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 8845 7366 141 53 0 7268 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 35380

[startup+102.307 s]
/proc/loadavg: 3.97 2.81 2.25 5/190 18944
/proc/meminfo: memFree=15572996/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=42596 CPUtime=102.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 16681 0 0 0 10211 19 0 0 25 0 1 0 440130299 43618304 9170 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 10649 9170 141 53 0 9072 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42596

[startup+162.301 s]
/proc/loadavg: 4.04 3.04 2.36 5/190 18954
/proc/meminfo: memFree=15507880/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=50612 CPUtime=162.29 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 33703 0 0 0 16188 41 0 0 25 0 1 0 440130299 51826688 11174 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 12653 11174 141 53 0 11076 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50612

[startup+222.301 s]
/proc/loadavg: 4.01 3.21 2.46 5/190 18956
/proc/meminfo: memFree=15501796/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=58856 CPUtime=222.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 56755 0 0 0 22164 66 0 0 25 0 1 0 440130299 60268544 13235 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 14714 13235 141 53 0 13137 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 58856

[startup+282.301 s]
/proc/loadavg: 4.00 3.35 2.56 5/190 18958
/proc/meminfo: memFree=15498928/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=44504 CPUtime=282.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 91072 0 0 0 28141 89 0 0 25 0 1 0 440130299 45572096 9679 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 11126 9679 141 53 0 9549 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 44504

[startup+342.3 s]
/proc/loadavg: 4.05 3.48 2.65 5/190 18959
/proc/meminfo: memFree=15467300/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=67920 CPUtime=342.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 121744 0 0 0 34121 109 0 0 25 0 1 0 440130299 69550080 15501 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358730 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 16980 15501 141 53 0 15403 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 67920

[startup+402.301 s]
/proc/loadavg: 4.02 3.57 2.73 5/190 18961
/proc/meminfo: memFree=15466176/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=47904 CPUtime=402.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 157331 0 0 0 40094 136 0 0 25 0 1 0 440130299 49053696 10529 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 11976 10529 141 53 0 10399 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 47904

[startup+462.301 s]
/proc/loadavg: 4.04 3.66 2.81 5/190 18962
/proc/meminfo: memFree=15447932/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=56484 CPUtime=462.29 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 193847 0 0 0 46068 161 0 0 25 0 1 0 440130299 57839616 12642 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 14121 12642 141 53 0 12544 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 56484

[startup+522.301 s]
/proc/loadavg: 4.01 3.72 2.88 5/190 18964
/proc/meminfo: memFree=15380712/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=82648 CPUtime=522.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 214457 0 0 0 52045 185 0 0 25 0 1 0 440130299 84631552 19183 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 20662 19183 141 53 0 19085 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 82648

[startup+582.301 s]
/proc/loadavg: 4.00 3.77 2.95 5/190 18966
/proc/meminfo: memFree=15410960/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=97648 CPUtime=582.3 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 240171 0 0 0 58022 208 0 0 25 0 1 0 440130299 99991552 22933 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 24412 22933 141 53 0 22835 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 97648

[startup+642.3 s]
/proc/loadavg: 4.00 3.81 3.01 5/190 18967
/proc/meminfo: memFree=15425460/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=81724 CPUtime=642.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 283890 0 0 0 64000 231 0 0 25 0 1 0 440130299 83685376 18952 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358505 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 20431 18952 141 53 0 18854 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 81724

[startup+702.301 s]
/proc/loadavg: 4.08 3.86 3.08 5/190 18969
/proc/meminfo: memFree=15412184/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=67748 CPUtime=702.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 308758 0 0 0 69982 249 0 0 25 0 1 0 440130299 69373952 15458 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 16937 15458 141 53 0 15360 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 67748

[startup+762.307 s]
/proc/loadavg: 4.03 3.88 3.13 5/190 18970
/proc/meminfo: memFree=15379808/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=87160 CPUtime=762.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 345507 0 0 0 75959 272 0 0 25 0 1 0 440130299 89251840 20311 33554432000 4194304 4409164 140736493628784 18446744073709551615 4301203 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 21790 20311 141 53 0 20213 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 87160

[startup+822.3 s]
/proc/loadavg: 4.01 3.90 3.18 5/190 18972
/proc/meminfo: memFree=15310236/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=106436 CPUtime=822.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 373200 0 0 0 81939 292 0 0 25 0 1 0 440130299 108990464 25130 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 26609 25130 141 53 0 25032 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 106436

[startup+882.301 s]
/proc/loadavg: 4.07 3.93 3.24 5/190 18974
/proc/meminfo: memFree=15347052/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=80096 CPUtime=882.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 399285 0 0 0 87921 310 0 0 25 0 1 0 440130299 82018304 18545 33554432000 4194304 4409164 140736493628784 18446744073709551615 4302035 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 20024 18545 141 53 0 18447 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 80096

[startup+942.3 s]
/proc/loadavg: 4.02 3.94 3.28 5/190 18975
/proc/meminfo: memFree=15331288/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=103088 CPUtime=942.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 439851 0 0 0 93898 333 0 0 25 0 1 0 440130299 105562112 24293 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 25772 24293 141 53 0 24195 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 103088

[startup+1002.3 s]
/proc/loadavg: 4.06 3.96 3.33 5/190 18977
/proc/meminfo: memFree=15323840/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=120540 CPUtime=1002.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 469892 0 0 0 99879 352 0 0 25 0 1 0 440130299 123432960 28656 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 30135 28656 141 53 0 28558 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 120540

[startup+1062.3 s]
/proc/loadavg: 4.02 3.97 3.37 5/190 18978
/proc/meminfo: memFree=15302132/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=133852 CPUtime=1062.31 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 506435 0 0 0 105858 373 0 0 25 0 1 0 440130299 137064448 31984 33554432000 4194304 4409164 140736493628784 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 33463 31984 141 53 0 31886 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 133852

[startup+1122.3 s]
/proc/loadavg: 4.01 3.97 3.40 5/190 18980
/proc/meminfo: memFree=15287980/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=113420 CPUtime=1122.32 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 527290 0 0 0 111837 395 0 0 25 0 1 0 440130299 116142080 26876 33554432000 4194304 4409164 140736493628784 18446744073709551615 4301635 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 28355 26876 141 53 0 26778 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 113420

[startup+1182.3 s]
/proc/loadavg: 2.20 3.47 3.27 2/172 19036
/proc/meminfo: memFree=15644168/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=106164 CPUtime=1182.32 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 559269 0 0 0 117819 413 0 0 25 0 1 0 440130299 108711936 25062 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 26541 25062 141 53 0 24964 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 106164

[startup+1242.3 s]
/proc/loadavg: 1.44 3.02 3.12 2/172 19037
/proc/meminfo: memFree=15662388/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=86048 CPUtime=1242.32 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 589304 0 0 0 123796 436 0 0 25 0 1 0 440130299 88113152 20033 33554432000 4194304 4409164 140736493628784 18446744073709551615 4256901 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 21512 20033 141 53 0 19935 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86048



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.16 2.65 2.99 2/172 19039
/proc/meminfo: memFree=15614384/32951124 swapFree=67111528/67111528
[pid=18940] ppid=18938 vsize=133796 CPUtime=1300.03 cores=4,6
/proc/18940/stat : 18940 (lingeling) R 18938 18940 17709 0 -1 4202496 614127 0 0 0 129547 456 0 0 25 0 1 0 440130299 137007104 31970 33554432000 4194304 4409164 140736493628784 18446744073709551615 254261641111 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/18940/statm: 33449 31970 141 53 0 31872 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 133796

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): 1295.47
CPU system time (s): 4.56931
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 192380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.47
system time used= 4.5693
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 614127
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1975

runsolver used 2.22966 second user time and 4.71628 second system time

The end

Launcher Data 

Begin job on node140 at 2011-04-22 14:59:10
IDJOB=3258471
IDBENCH=71366
IDSOLVER=1606
FILE ID=node140/3258471-1303477150
RUNJOBID= node140-1303476975-18867
PBS_JOBID= 13107201
Free space on /tmp= 71880 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258471-1303477150/watcher-3258471-1303477150 -o /tmp/evaluation-result-3258471-1303477150/solver-3258471-1303477150 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3258471-1303477150.cnf

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=771089359

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
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		: 2666.833
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	: 5332.77
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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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		: 2666.833
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:      15632668 kB
Buffers:       1318044 kB
Cached:       15296200 kB
SwapCached:          0 kB
Active:        9245348 kB
Inactive:      7532312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15632668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3600 kB
Writeback:           0 kB
AnonPages:      163500 kB
Mapped:          15792 kB
Slab:           476400 kB
PageTables:       5608 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   347108 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= 71888 MiB
End job on node140 at 2011-04-22 15:20:52