Trace number 3371783

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/sgen/
sgen3-n220-s24359701-sat.cnf
MD5SUMceff918324677440f95867755c4e7133
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.76412
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses528
Sum of the clauses size1320
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2440
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 588
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-3371783-1305434190/watcher-3371783-1305434190 -o /tmp/evaluation-result-3371783-1305434190/solver-3371783-1305434190 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371783-1305434190.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: 3.99 3.55 3.59 5/284 3165
/proc/meminfo: memFree=20125540/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=6564 CPUtime=0 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 228 0 0 0 0 0 0 0 25 0 1 0 655018802 6721536 171 33554432000 4194304 4409284 140734830843120 18446744073709551615 4250870 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 1641 171 133 53 0 64 0

[startup+0.042904 s]
/proc/loadavg: 3.99 3.55 3.59 5/284 3165
/proc/meminfo: memFree=20125540/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=6884 CPUtime=0.03 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 335 0 0 0 3 0 0 0 25 0 1 0 655018802 7049216 278 33554432000 4194304 4409284 140734830843120 18446744073709551615 4300073 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 1721 278 140 53 0 144 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6884

[startup+0.100955 s]
/proc/loadavg: 3.99 3.55 3.59 5/284 3165
/proc/meminfo: memFree=20125540/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=7296 CPUtime=0.09 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 421 0 0 0 9 0 0 0 25 0 1 0 655018802 7471104 364 33554432000 4194304 4409284 140734830843120 18446744073709551615 4276309 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 1824 364 140 53 0 247 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7296

[startup+0.300875 s]
/proc/loadavg: 3.99 3.55 3.59 5/284 3165
/proc/meminfo: memFree=20125540/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=7460 CPUtime=0.29 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 696 0 0 0 29 0 0 0 25 0 1 0 655018802 7639040 423 33554432000 4194304 4409284 140734830843120 18446744073709551615 4302435 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 1865 423 141 53 0 288 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7460

[startup+0.700803 s]
/proc/loadavg: 3.99 3.55 3.59 5/284 3165
/proc/meminfo: memFree=20125540/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=7968 CPUtime=0.69 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 1650 0 0 0 68 1 0 0 25 0 1 0 655018802 8159232 549 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 1992 549 141 53 0 415 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7968

[startup+1.5006 s]
/proc/loadavg: 3.99 3.55 3.59 5/285 3166
/proc/meminfo: memFree=20117232/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=8656 CPUtime=1.49 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 3446 0 0 0 147 2 0 0 25 0 1 0 655018802 8863744 722 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358421 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 2164 722 141 53 0 587 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8656

[startup+3.10036 s]
/proc/loadavg: 3.99 3.55 3.59 5/285 3166
/proc/meminfo: memFree=20122064/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=9212 CPUtime=3.08 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 6487 0 0 0 304 4 0 0 25 0 1 0 655018802 9433088 855 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 2303 855 141 53 0 726 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9212

[startup+6.30081 s]
/proc/loadavg: 3.99 3.56 3.59 5/285 3166
/proc/meminfo: memFree=20127784/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=11896 CPUtime=6.28 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 10140 0 0 0 621 7 0 0 25 0 1 0 655018802 12181504 1511 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 2974 1511 141 53 0 1397 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11896

[startup+12.7007 s]
/proc/loadavg: 3.99 3.57 3.59 5/285 3166
/proc/meminfo: memFree=20120576/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=14080 CPUtime=12.68 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 17050 0 0 0 1257 11 0 0 25 0 1 0 655018802 14417920 2060 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 3520 2060 141 53 0 1943 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14080

[startup+25.5004 s]
/proc/loadavg: 3.99 3.59 3.60 5/285 3166
/proc/meminfo: memFree=20114620/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=18392 CPUtime=25.49 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 29795 0 0 0 2529 20 0 0 25 0 1 0 655018802 18833408 3130 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 4598 3130 141 53 0 3021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18392

[startup+51.1008 s]
/proc/loadavg: 3.99 3.62 3.61 5/285 3167
/proc/meminfo: memFree=20111240/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=21356 CPUtime=51.09 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 46054 0 0 0 5076 33 0 0 25 0 1 0 655018802 21868544 3865 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358613 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 5339 3865 141 53 0 3762 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21356

[startup+102.311 s]
/proc/loadavg: 3.99 3.67 3.63 5/285 3168
/proc/meminfo: memFree=20105136/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=23312 CPUtime=102.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 72500 0 0 0 10176 54 0 0 25 0 1 0 655018802 23871488 4357 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 5828 4357 141 53 0 4251 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23312

[startup+162.301 s]
/proc/loadavg: 4.07 3.75 3.65 5/285 3170
/proc/meminfo: memFree=20116144/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=20468 CPUtime=162.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 96227 0 0 0 16159 71 0 0 25 0 1 0 655018802 20959232 3643 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 5117 3643 141 53 0 3540 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20468

[startup+222.3 s]
/proc/loadavg: 4.12 3.82 3.68 5/285 3173
/proc/meminfo: memFree=20113252/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=24976 CPUtime=222.29 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 117489 0 0 0 22140 89 0 0 25 0 1 0 655018802 25575424 4779 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 6244 4779 141 53 0 4667 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24976

[startup+282.301 s]
/proc/loadavg: 4.04 3.85 3.70 5/285 3174
/proc/meminfo: memFree=20055672/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=36340 CPUtime=282.29 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 139748 0 0 0 28125 104 0 0 25 0 1 0 655018802 37212160 7611 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9085 7611 141 53 0 7508 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36340

[startup+342.301 s]
/proc/loadavg: 4.01 3.87 3.72 5/285 3176
/proc/meminfo: memFree=20054280/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=32576 CPUtime=342.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 153740 0 0 0 34113 117 0 0 25 0 1 0 655018802 33357824 6687 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 8144 6687 141 53 0 6567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32576

[startup+402.3 s]
/proc/loadavg: 4.07 3.92 3.74 5/285 3177
/proc/meminfo: memFree=20067032/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=36832 CPUtime=402.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 169094 0 0 0 40100 130 0 0 25 0 1 0 655018802 37715968 7762 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9208 7762 141 53 0 7631 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 36832

[startup+462.301 s]
/proc/loadavg: 4.02 3.93 3.75 5/285 3242
/proc/meminfo: memFree=20625788/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=27624 CPUtime=462.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 184600 0 0 0 46083 147 0 0 25 0 1 0 655018802 28286976 5432 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 6906 5432 141 53 0 5329 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 27624

[startup+522.301 s]
/proc/loadavg: 4.01 3.94 3.76 5/285 3244
/proc/meminfo: memFree=20605924/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=35024 CPUtime=522.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 201949 0 0 0 52072 158 0 0 25 0 1 0 655018802 35864576 7282 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358630 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 8756 7282 141 53 0 7179 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35024

[startup+582.3 s]
/proc/loadavg: 4.00 3.95 3.77 5/285 3245
/proc/meminfo: memFree=20638500/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=28448 CPUtime=582.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 214340 0 0 0 58059 171 0 0 25 0 1 0 655018802 29130752 5649 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 7112 5649 141 53 0 5535 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 28448

[startup+642.301 s]
/proc/loadavg: 4.04 3.97 3.79 5/285 3247
/proc/meminfo: memFree=20556888/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=44496 CPUtime=642.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 225726 0 0 0 64051 180 0 0 25 0 1 0 655018802 45563904 9650 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 11124 9650 141 53 0 9547 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 44496

[startup+702.301 s]
/proc/loadavg: 4.01 3.97 3.80 5/285 3248
/proc/meminfo: memFree=20568884/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=38392 CPUtime=702.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 237566 0 0 0 70040 191 0 0 25 0 1 0 655018802 39313408 8130 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9598 8130 141 53 0 8021 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 38392

[startup+762.31 s]
/proc/loadavg: 4.07 3.99 3.82 5/285 3250
/proc/meminfo: memFree=20579532/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=36172 CPUtime=762.32 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 251706 0 0 0 76030 202 0 0 25 0 1 0 655018802 37040128 7590 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9043 7590 141 53 0 7466 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 36172

[startup+822.301 s]
/proc/loadavg: 4.02 3.99 3.83 5/285 3252
/proc/meminfo: memFree=20593884/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=34620 CPUtime=822.3 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 262650 0 0 0 82019 211 0 0 25 0 1 0 655018802 35450880 7181 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 8655 7181 141 53 0 7078 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 34620

[startup+882.301 s]
/proc/loadavg: 4.01 3.99 3.83 5/285 3253
/proc/meminfo: memFree=20559752/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=28072 CPUtime=882.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 274898 0 0 0 88009 222 0 0 25 0 1 0 655018802 28745728 5544 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 7018 5544 141 53 0 5441 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 28072

[startup+942.3 s]
/proc/loadavg: 4.07 4.00 3.84 5/285 3283
/proc/meminfo: memFree=20717844/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=39816 CPUtime=942.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 284341 0 0 0 94000 231 0 0 25 0 1 0 655018802 40771584 8498 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9954 8498 141 53 0 8377 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 39816

[startup+1002.3 s]
/proc/loadavg: 4.03 4.00 3.85 5/285 3284
/proc/meminfo: memFree=20651232/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=50644 CPUtime=1002.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 298211 0 0 0 99991 240 0 0 25 0 1 0 655018802 51859456 11187 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 12661 11187 141 53 0 11084 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50644

[startup+1062.3 s]
/proc/loadavg: 4.01 4.00 3.85 5/285 3286
/proc/meminfo: memFree=20678988/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=49840 CPUtime=1062.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 306773 0 0 0 105983 248 0 0 25 0 1 0 655018802 51036160 10995 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 12460 10995 141 53 0 10883 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 49840

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.86 5/285 3289
/proc/meminfo: memFree=20663584/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=52128 CPUtime=1122.31 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 315692 0 0 0 111974 257 0 0 25 0 1 0 655018802 53379072 11558 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 13032 11558 141 53 0 11455 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 52128

[startup+1182.3 s]
/proc/loadavg: 4.06 4.01 3.87 5/285 3290
/proc/meminfo: memFree=20697404/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=34088 CPUtime=1182.32 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 327125 0 0 0 117967 265 0 0 25 0 1 0 655018802 34906112 7059 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 8522 7059 141 53 0 6945 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 34088

[startup+1242.3 s]
/proc/loadavg: 3.62 3.91 3.84 4/279 3311
/proc/meminfo: memFree=20753596/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=37660 CPUtime=1242.32 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 338518 0 0 0 123957 275 0 0 25 0 1 0 655018802 38563840 7952 33554432000 4194304 4409284 140734830843120 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 9415 7952 141 53 0 7838 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 37660



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.30 3.76 3.79 4/279 3312
/proc/meminfo: memFree=20731380/32950904 swapFree=67057400/67111528
[pid=3165] ppid=3163 vsize=43360 CPUtime=1300.03 cores=0,2
/proc/3165/stat : 3165 (lingeling) R 3163 3165 2491 0 -1 4202496 351313 0 0 0 129718 285 0 0 25 0 1 0 655018802 44400640 9377 33554432000 4194304 4409284 140734830843120 18446744073709551615 237278904215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3165/statm: 10840 9377 141 53 0 9263 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43360

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): 1297.18
CPU system time (s): 2.85656
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.18
system time used= 2.85656
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351313
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= 2408

runsolver used 3.45947 second user time and 7.69983 second system time

The end

Launcher Data 

Begin job on node121 at 2011-05-15 06:36:31
IDJOB=3371783
IDBENCH=83146
IDSOLVER=1849
FILE ID=node121/3371783-1305434190
RUNJOBID= node121-1305433787-2993
PBS_JOBID= 13324620
Free space on /tmp= 73364 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n220-s24359701-sat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371783-1305434190/watcher-3371783-1305434190 -o /tmp/evaluation-result-3371783-1305434190/solver-3371783-1305434190 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371783-1305434190.cnf

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

MD5SUM BENCH= ceff918324677440f95867755c4e7133
RANDOM SEED=1799157755

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      20125680 kB
Buffers:        307164 kB
Cached:        6205128 kB
SwapCached:       7656 kB
Active:        7161096 kB
Inactive:      5311056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      20125680 kB
SwapTotal:    67111528 kB
SwapFree:     67057400 kB
Dirty:               4 kB
Writeback:           0 kB
AnonPages:     5957680 kB
Mapped:          22640 kB
Slab:           263812 kB
PageTables:      25736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 31293548 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 node121 at 2011-05-15 06:58:13