Trace number 3379366

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
UmSat 2011-05-12 (fixed)? (TO) 1300.09 1300.07

General information on the benchmark

NameSAT03/industrial/goldberg/hard_eq_check/
x1mul.miter.shuffled-as.sat03-359.cnf
MD5SUM9edcffddbe07377cf6685697aafad673
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.6405
Satisfiable
(Un)Satisfiability was proved
Number of variables8756
Number of clauses55571
Sum of the clauses size187746
Maximum clause length70
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 212786
Number of clauses of size 325852
Number of clauses of size 40
Number of clauses of size 516904
Number of clauses of size over 51

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-3379366-1305460829/watcher-3379366-1305460829 -o /tmp/evaluation-result-3379366-1305460829/solver-3379366-1305460829 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3379366-1305460829.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: 0.86 1.79 2.88 3/341 2767
/proc/meminfo: memFree=22131732/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=11644 CPUtime=0 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4194304 355 0 0 0 0 0 0 0 22 0 1 0 638498473 11923456 295 33554432000 4194304 4263832 140734005718592 18446744073709551615 47494261502016 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 2911 295 241 17 0 84 0

[startup+0.109113 s]
/proc/loadavg: 0.86 1.79 2.88 3/341 2767
/proc/meminfo: memFree=22131732/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=13340 CPUtime=0.1 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4194304 869 0 0 0 10 0 0 0 23 0 1 0 638498473 13660160 663 33554432000 4194304 4263832 140734005718592 18446744073709551615 4235979 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 3335 663 242 17 0 508 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13340

[startup+0.201091 s]
/proc/loadavg: 0.86 1.79 2.88 3/341 2767
/proc/meminfo: memFree=22131732/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=15164 CPUtime=0.19 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4194304 1427 0 0 0 19 0 0 0 23 0 1 0 638498473 15527936 1028 33554432000 4194304 4263832 140734005718592 18446744073709551615 47494261573412 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 3791 1028 242 17 0 964 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 15164

[startup+0.30111 s]
/proc/loadavg: 0.86 1.79 2.88 3/341 2767
/proc/meminfo: memFree=22131732/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=23168 CPUtime=0.29 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 3297 0 0 0 29 0 0 0 23 0 1 0 638498473 23724032 2898 33554432000 4194304 4263832 140734005718592 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 5792 2900 244 17 0 2965 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23168

[startup+0.701024 s]
/proc/loadavg: 0.86 1.79 2.88 3/341 2767
/proc/meminfo: memFree=22131732/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=22288 CPUtime=0.69 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 3484 0 0 0 69 0 0 0 25 0 1 0 638498473 22822912 2759 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207603 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 5572 2759 247 17 0 2745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22288

[startup+1.50087 s]
/proc/loadavg: 0.86 1.79 2.88 5/347 2780
/proc/meminfo: memFree=22083804/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=22552 CPUtime=1.49 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 3529 0 0 0 149 0 0 0 25 0 1 0 638498473 23093248 2804 33554432000 4194304 4263832 140734005718592 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 5638 2804 247 17 0 2811 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22552

[startup+3.10055 s]
/proc/loadavg: 0.86 1.79 2.88 5/347 2780
/proc/meminfo: memFree=22072572/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=24812 CPUtime=3.09 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 4085 0 0 0 309 0 0 0 25 0 1 0 638498473 25407488 3360 33554432000 4194304 4263832 140734005718592 18446744073709551615 4224845 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 6203 3360 247 17 0 3376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24812

[startup+6.30092 s]
/proc/loadavg: 1.11 1.83 2.89 5/347 2780
/proc/meminfo: memFree=22032892/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=32324 CPUtime=6.29 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 5957 0 0 0 629 0 0 0 25 0 1 0 638498473 33099776 5232 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 8081 5232 247 17 0 5254 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32324

[startup+12.7006 s]
/proc/loadavg: 1.34 1.86 2.90 5/347 2780
/proc/meminfo: memFree=21970932/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=44060 CPUtime=12.69 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 8862 0 0 0 1268 1 0 0 25 0 1 0 638498473 45117440 8137 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 11015 8137 247 17 0 8188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 44060

[startup+25.5011 s]
/proc/loadavg: 1.93 1.97 2.91 5/347 2780
/proc/meminfo: memFree=21838728/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=78680 CPUtime=25.49 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 17404 0 0 0 2547 2 0 0 25 0 1 0 638498473 80568320 16678 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 19670 16678 248 17 0 16843 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78680

[startup+51.101 s]
/proc/loadavg: 2.63 2.13 2.94 5/347 2791
/proc/meminfo: memFree=21635352/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=144776 CPUtime=51.09 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 33699 0 0 0 5102 7 0 0 25 0 1 0 638498473 148250624 32973 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207705 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 36194 32973 249 17 0 33367 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 144776

[startup+102.301 s]
/proc/loadavg: 3.41 2.41 2.99 5/347 2793
/proc/meminfo: memFree=21214580/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=246888 CPUtime=102.3 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 59201 0 0 0 10217 13 0 0 25 0 1 0 638498473 252813312 58473 33554432000 4194304 4263832 140734005718592 18446744073709551615 270338044613 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 61722 58473 247 17 0 58895 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 246888

[startup+162.301 s]
/proc/loadavg: 3.81 2.71 3.06 5/347 2794
/proc/meminfo: memFree=20731824/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=329000 CPUtime=162.29 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 79667 0 0 0 16211 18 0 0 25 0 1 0 638498473 336896000 78426 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215045 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 82250 78426 247 17 0 79423 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 329000

[startup+222.313 s]
/proc/loadavg: 3.97 2.96 3.12 5/347 2796
/proc/meminfo: memFree=20304848/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=425884 CPUtime=222.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 103588 0 0 0 22206 25 0 0 25 0 1 0 638498473 436105216 102347 33554432000 4194304 4263832 140734005718592 18446744073709551615 270338039121 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 106471 102347 249 17 0 103644 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 425884

[startup+282.301 s]
/proc/loadavg: 4.08 3.18 3.18 5/347 2797
/proc/meminfo: memFree=19896372/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=529376 CPUtime=282.29 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 129502 0 0 0 28199 30 0 0 25 0 1 0 638498473 542081024 128261 33554432000 4194304 4263832 140734005718592 18446744073709551615 4242437 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 132344 128262 249 17 0 129517 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 529376

[startup+342.301 s]
/proc/loadavg: 4.03 3.32 3.23 5/347 2799
/proc/meminfo: memFree=19437544/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=626408 CPUtime=342.3 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 153741 0 0 0 34194 36 0 0 25 0 1 0 638498473 641441792 152500 33554432000 4194304 4263832 140734005718592 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 156602 152500 249 17 0 153775 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 626408

[startup+402.3 s]
/proc/loadavg: 4.01 3.44 3.28 5/347 2801
/proc/meminfo: memFree=19017900/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=724784 CPUtime=402.3 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 178061 0 0 0 40189 41 0 0 25 0 1 0 638498473 742178816 176820 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 181196 176820 249 17 0 178369 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 724784

[startup+462.3 s]
/proc/loadavg: 4.00 3.54 3.32 5/347 2802
/proc/meminfo: memFree=18671292/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=808192 CPUtime=462.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 198788 0 0 0 46185 46 0 0 25 0 1 0 638498473 827588608 197546 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207643 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 202048 197546 249 17 0 199221 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 808192

[startup+522.3 s]
/proc/loadavg: 4.03 3.64 3.36 5/347 2804
/proc/meminfo: memFree=18391280/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=883752 CPUtime=522.3 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 217299 0 0 0 52179 51 0 0 25 0 1 0 638498473 904962048 216057 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 220938 216057 250 17 0 218111 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 883752

[startup+582.301 s]
/proc/loadavg: 4.01 3.70 3.40 5/347 2805
/proc/meminfo: memFree=18129504/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=932728 CPUtime=582.3 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 229334 0 0 0 58176 54 0 0 25 0 1 0 638498473 955113472 227066 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 233182 227066 251 17 0 230355 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 932728

[startup+642.301 s]
/proc/loadavg: 4.05 3.77 3.44 5/347 2807
/proc/meminfo: memFree=17880744/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=969172 CPUtime=642.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 238344 0 0 0 64173 58 0 0 25 0 1 0 638498473 992432128 236074 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207815 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 242293 236074 250 17 0 239466 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 969172

[startup+702.301 s]
/proc/loadavg: 4.08 3.82 3.48 5/347 2809
/proc/meminfo: memFree=17657408/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1003900 CPUtime=702.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 247025 0 0 0 70171 60 0 0 25 0 1 0 638498473 1027993600 244755 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215075 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 250975 244755 250 17 0 248148 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1003900

[startup+762.301 s]
/proc/loadavg: 4.16 3.89 3.52 5/347 2811
/proc/meminfo: memFree=17472752/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1056188 CPUtime=762.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 259655 0 0 0 76167 64 0 0 25 0 1 0 638498473 1081536512 257384 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207808 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 264047 257384 249 17 0 261220 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1056188

[startup+822.301 s]
/proc/loadavg: 4.06 3.90 3.55 5/347 2813
/proc/meminfo: memFree=17282764/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1095220 CPUtime=822.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 269337 0 0 0 82164 67 0 0 25 0 1 0 638498473 1121505280 267065 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207780 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 273805 267065 248 17 0 270978 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1095220

[startup+882.313 s]
/proc/loadavg: 4.02 3.92 3.57 5/347 2814
/proc/meminfo: memFree=17077276/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1137568 CPUtime=882.33 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 279896 0 0 0 88162 71 0 0 25 0 1 0 638498473 1164869632 277624 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 284392 277624 248 17 0 281565 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 1137568

[startup+942.301 s]
/proc/loadavg: 4.01 3.93 3.59 5/347 2816
/proc/meminfo: memFree=16743808/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1183588 CPUtime=942.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 291442 0 0 0 94157 74 0 0 25 0 1 0 638498473 1211994112 289170 33554432000 4194304 4263832 140734005718592 18446744073709551615 4207724 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 295897 289170 248 17 0 293070 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1183588

[startup+1002.3 s]
/proc/loadavg: 4.05 3.96 3.62 5/347 2818
/proc/meminfo: memFree=16462180/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1214716 CPUtime=1002.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 299292 0 0 0 100155 76 0 0 25 0 1 0 638498473 1243869184 297020 33554432000 4194304 4263832 140734005718592 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 303679 297020 248 17 0 300852 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1214716

[startup+1062.3 s]
/proc/loadavg: 4.02 3.96 3.64 5/347 2819
/proc/meminfo: memFree=16171484/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1249016 CPUtime=1062.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 307864 0 0 0 106152 79 0 0 25 0 1 0 638498473 1278992384 305592 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 312254 305592 248 17 0 309427 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 1249016

[startup+1122.3 s]
/proc/loadavg: 4.08 3.98 3.67 5/347 2821
/proc/meminfo: memFree=15915268/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1285304 CPUtime=1122.32 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 316987 0 0 0 112150 82 0 0 25 0 1 0 638498473 1316151296 314715 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 321326 314715 248 17 0 318499 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1285304

[startup+1182.3 s]
/proc/loadavg: 4.03 3.98 3.68 5/347 2822
/proc/meminfo: memFree=15656580/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1329024 CPUtime=1182.31 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 327905 0 0 0 118146 85 0 0 25 0 1 0 638498473 1360920576 325632 33554432000 4194304 4263832 140734005718592 18446744073709551615 4215062 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 332256 325632 247 17 0 329429 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 1329024

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.71 5/347 2824
/proc/meminfo: memFree=15398388/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1357636 CPUtime=1242.32 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 336739 0 0 0 124144 88 0 0 25 0 1 0 638498473 1390219264 332830 33554432000 4194304 4263832 140734005718592 18446744073709551615 4205586 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 339409 332830 247 17 0 336582 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1357636



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.73 3/343 2827
/proc/meminfo: memFree=17729084/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1357636 CPUtime=1300.02 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 336741 0 0 0 129914 88 0 0 25 0 1 0 638498473 1390219264 332832 33554432000 4194304 4263832 140734005718592 18446744073709551615 4209776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 339409 332832 247 17 0 336582 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1357636

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

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

[startup+1300 s]
/proc/loadavg: 4.06 4.01 3.73 3/343 2827
/proc/meminfo: memFree=17729084/32951124 swapFree=59367104/67111528
[pid=2767] ppid=2765 vsize=1357636 CPUtime=1300.02 cores=4,6
/proc/2767/stat : 2767 (umsat) R 2765 2767 2159 0 -1 4202496 336741 0 0 0 129914 88 0 0 25 0 1 0 638498473 1390219264 332832 33554432000 4194304 4263832 140734005718592 18446744073709551615 4209776 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/2767/statm: 339409 332832 247 17 0 336582 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 1357636

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.07
CPU time (s): 1300.09
CPU user time (s): 1299.15
CPU system time (s): 0.939857
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 1357636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.15
system time used= 0.939857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 336741
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= 1367

runsolver used 4.44032 second user time and 9.75352 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-15 14:00:29
IDJOB=3379366
IDBENCH=84211
IDSOLVER=1861
FILE ID=node143/3379366-1305460829
RUNJOBID= node143-1305460828-2731
PBS_JOBID= 13324897
Free space on /tmp= 73544 MiB

SOLVER NAME= UmSat 2011-05-12 (fixed)
BENCH NAME= SAT03/industrial/goldberg/hard_eq_check/x1mul.miter.shuffled-as.sat03-359.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379366-1305460829/watcher-3379366-1305460829 -o /tmp/evaluation-result-3379366-1305460829/solver-3379366-1305460829 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3379366-1305460829.cnf

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

MD5SUM BENCH= 9edcffddbe07377cf6685697aafad673
RANDOM SEED=2081575879

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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	: 5332.74
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22132260 kB
Buffers:        208760 kB
Cached:        1391180 kB
SwapCached:      67400 kB
Active:         726968 kB
Inactive:      9848556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22132260 kB
SwapTotal:    67111528 kB
SwapFree:     59367104 kB
Dirty:            9584 kB
Writeback:           0 kB
AnonPages:     8908108 kB
Mapped:          22816 kB
Slab:           124148 kB
PageTables:      54660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70446196 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= 73544 MiB
End job on node143 at 2011-05-15 14:22:11