Trace number 3171306

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 2011-02-25? (TO) 1300.04 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
MD5SUMaeb1e99b5983291023a10a1b4c71c10e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark40.0889
Satisfiable
(Un)Satisfiability was proved
Number of variables25000
Number of clauses105000
Sum of the clauses size315000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3105000
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 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3171306-1301755266/watcher-3171306-1301755266 -o /tmp/evaluation-result-3171306-1301755266/solver-3171306-1301755266 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171306-1301755266.cnf 

running on 2 cores: 1,3

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: 1.40 3.07 3.62 5/181 7698
/proc/meminfo: memFree=22478100/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=11644 CPUtime=0 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4194304 356 0 0 0 0 0 0 0 22 0 1 0 287129205 11923456 293 33554432000 4194304 4263880 140736326509984 18446744073709551615 216634515200 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 2911 293 240 17 0 84 0

[startup+0.00604306 s]
/proc/loadavg: 1.40 3.07 3.62 5/181 7698
/proc/meminfo: memFree=22478100/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=11644 CPUtime=0 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4194304 356 0 0 0 0 0 0 0 22 0 1 0 287129205 11923456 293 33554432000 4194304 4263880 140736326509984 18446744073709551615 216634173811 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 2911 293 240 17 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11644

[startup+0.101062 s]
/proc/loadavg: 1.40 3.07 3.62 5/181 7698
/proc/meminfo: memFree=22478100/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=13340 CPUtime=0.09 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4194304 868 0 0 0 9 0 0 0 22 0 1 0 287129205 13660160 659 33554432000 4194304 4263880 140736326509984 18446744073709551615 4237016 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 3335 659 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.301024 s]
/proc/loadavg: 1.40 3.07 3.62 5/181 7698
/proc/meminfo: memFree=22478100/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=15164 CPUtime=0.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4194304 1574 0 0 0 29 0 0 0 23 0 1 0 287129205 15527936 1172 33554432000 4194304 4263880 140736326509984 18446744073709551615 4232280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 3791 1172 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.70096 s]
/proc/loadavg: 1.40 3.07 3.62 5/181 7698
/proc/meminfo: memFree=22478100/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=32144 CPUtime=0.69 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 6521 0 0 0 69 0 0 0 25 0 1 0 287129205 32915456 5118 33554432000 4194304 4263880 140736326509984 18446744073709551615 216634206277 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 8036 5118 247 17 0 5209 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32144

[startup+1.50082 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22406232/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=32144 CPUtime=1.49 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 6521 0 0 0 149 0 0 0 25 0 1 0 287129205 32915456 5118 33554432000 4194304 4263880 140736326509984 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 8036 5118 247 17 0 5209 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32144

[startup+3.10055 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22391352/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=33464 CPUtime=3.09 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 6822 0 0 0 309 0 0 0 25 0 1 0 287129205 34267136 5419 33554432000 4194304 4263880 140736326509984 18446744073709551615 4214992 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 8366 5419 247 17 0 5539 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33464

[startup+6.30097 s]
/proc/loadavg: 1.61 3.09 3.62 5/190 7715
/proc/meminfo: memFree=22359820/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=40648 CPUtime=6.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 8635 0 0 0 628 1 0 0 25 0 1 0 287129205 41623552 7232 33554432000 4194304 4263880 140736326509984 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 10162 7232 247 17 0 7335 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40648

[startup+12.7008 s]
/proc/loadavg: 1.97 3.12 3.63 5/190 7715
/proc/meminfo: memFree=22290884/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=56572 CPUtime=12.69 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 12531 0 0 0 1267 2 0 0 25 0 1 0 287129205 57929728 11128 33554432000 4194304 4263880 140736326509984 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 14143 11128 247 17 0 11316 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56572

[startup+25.5006 s]
/proc/loadavg: 2.29 3.14 3.63 5/190 7715
/proc/meminfo: memFree=22180664/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=92952 CPUtime=25.49 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 21434 0 0 0 2545 4 0 0 25 0 1 0 287129205 95182848 20031 33554432000 4194304 4263880 140736326509984 18446744073709551615 4207654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 23238 20031 247 17 0 20411 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 92952

[startup+51.1011 s]
/proc/loadavg: 2.87 3.21 3.64 5/190 7716
/proc/meminfo: memFree=21971504/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=163256 CPUtime=51.1 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 38577 0 0 0 5101 9 0 0 25 0 1 0 287129205 167174144 37174 33554432000 4194304 4263880 140736326509984 18446744073709551615 4209488 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 40814 37174 247 17 0 37987 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 163256

[startup+102.307 s]
/proc/loadavg: 3.55 3.34 3.66 5/190 7717
/proc/meminfo: memFree=21615612/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=292392 CPUtime=102.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 70015 0 0 0 10213 16 0 0 25 0 1 0 287129205 299409408 68612 33554432000 4194304 4263880 140736326509984 18446744073709551615 4207616 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 73098 68612 247 17 0 70271 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 292392

[startup+162.3 s]
/proc/loadavg: 3.92 3.49 3.68 6/190 7719
/proc/meminfo: memFree=21253964/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=435676 CPUtime=162.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 105030 0 0 0 16203 26 0 0 25 0 1 0 287129205 446132224 103626 33554432000 4194304 4263880 140736326509984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 108919 103626 247 17 0 106092 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 435676

[startup+222.301 s]
/proc/loadavg: 4.02 3.59 3.71 5/190 7721
/proc/meminfo: memFree=20988432/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=558392 CPUtime=222.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 135177 0 0 0 22196 33 0 0 25 0 1 0 287129205 571793408 133773 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 139598 133773 247 17 0 136771 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 558392

[startup+282.3 s]
/proc/loadavg: 4.01 3.67 3.72 5/190 7722
/proc/meminfo: memFree=20762444/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=663988 CPUtime=282.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 161157 0 0 0 28189 40 0 0 25 0 1 0 287129205 679923712 159753 33554432000 4194304 4263880 140736326509984 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 165997 159753 247 17 0 163170 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 663988

[startup+342.301 s]
/proc/loadavg: 4.00 3.72 3.74 5/190 7724
/proc/meminfo: memFree=20547864/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=769784 CPUtime=342.29 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 187338 0 0 0 34183 46 0 0 25 0 1 0 287129205 788258816 185934 33554432000 4194304 4263880 140736326509984 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 192446 185934 247 17 0 189619 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 769784

[startup+402.301 s]
/proc/loadavg: 4.00 3.77 3.75 5/190 7725
/proc/meminfo: memFree=20318408/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=868828 CPUtime=402.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 211104 0 0 0 40174 54 0 0 25 0 1 0 287129205 889679872 209700 33554432000 4194304 4263880 140736326509984 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 217207 209700 247 17 0 214380 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 868828

[startup+462.3 s]
/proc/loadavg: 4.00 3.81 3.76 5/190 7727
/proc/meminfo: memFree=20073076/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=977608 CPUtime=462.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 237694 0 0 0 46168 60 0 0 25 0 1 0 287129205 1001070592 236290 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 244402 236290 247 17 0 241575 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 977608

[startup+522.301 s]
/proc/loadavg: 4.03 3.86 3.78 5/190 7729
/proc/meminfo: memFree=19849580/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1072164 CPUtime=522.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 260598 0 0 0 52162 66 0 0 25 0 1 0 287129205 1097895936 259194 33554432000 4194304 4263880 140736326509984 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 268041 259194 247 17 0 265214 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 1072164

[startup+582.3 s]
/proc/loadavg: 4.01 3.88 3.79 5/190 7730
/proc/meminfo: memFree=19636244/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1153224 CPUtime=582.27 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 280324 0 0 0 58157 70 0 0 25 0 1 0 287129205 1180901376 278920 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 288306 278920 247 17 0 285479 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 1153224

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 3.80 5/190 7732
/proc/meminfo: memFree=19453780/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1224276 CPUtime=642.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 297528 0 0 0 64154 74 0 0 25 0 1 0 287129205 1253658624 296124 33554432000 4194304 4263880 140736326509984 18446744073709551615 4243920 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 306069 296124 247 17 0 303242 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 1224276

[startup+702.301 s]
/proc/loadavg: 4.06 3.93 3.82 5/190 7733
/proc/meminfo: memFree=19265260/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1275404 CPUtime=702.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 310102 0 0 0 70149 79 0 0 25 0 1 0 287129205 1306013696 308698 33554432000 4194304 4263880 140736326509984 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 318851 308698 247 17 0 316024 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 1275404

[startup+762.306 s]
/proc/loadavg: 4.09 3.96 3.83 5/190 7735
/proc/meminfo: memFree=19092600/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1323232 CPUtime=762.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 321776 0 0 0 76146 82 0 0 25 0 1 0 287129205 1354989568 320372 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205743 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 330808 320372 247 17 0 327981 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 1323232

[startup+822.301 s]
/proc/loadavg: 4.03 3.96 3.84 5/190 7737
/proc/meminfo: memFree=18925528/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1391264 CPUtime=822.28 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 338484 0 0 0 82141 87 0 0 25 0 1 0 287129205 1424654336 337080 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 347816 337080 247 17 0 344989 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 1391264

[startup+882.3 s]
/proc/loadavg: 4.01 3.97 3.84 5/190 7738
/proc/meminfo: memFree=18778656/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1448240 CPUtime=882.27 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 352553 0 0 0 88135 92 0 0 25 0 1 0 287129205 1482997760 351149 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 362060 351149 247 17 0 359233 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 1448240

[startup+942.301 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7740
/proc/meminfo: memFree=18645784/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1500640 CPUtime=942.27 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 365524 0 0 0 94131 96 0 0 25 0 1 0 287129205 1536655360 364120 33554432000 4194304 4263880 140736326509984 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 375160 364120 247 17 0 372333 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 1500640

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.85 5/190 7741
/proc/meminfo: memFree=18498176/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1550400 CPUtime=1002.26 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 377739 0 0 0 100127 99 0 0 25 0 1 0 287129205 1587609600 376335 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205695 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 387600 376335 247 17 0 384773 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 1550400

[startup+1062.3 s]
/proc/loadavg: 4.05 3.99 3.86 5/190 7743
/proc/meminfo: memFree=18385032/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1588888 CPUtime=1062.26 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 387247 0 0 0 106124 102 0 0 25 0 1 0 287129205 1627021312 385843 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 397222 385843 247 17 0 394395 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 1588888

[startup+1122.3 s]
/proc/loadavg: 4.02 3.99 3.87 5/190 7745
/proc/meminfo: memFree=18250320/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1661996 CPUtime=1122.26 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 405206 0 0 0 112118 108 0 0 25 0 1 0 287129205 1701883904 402777 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205643 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 415499 402777 247 17 0 412672 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 1661996

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.88 5/190 7746
/proc/meminfo: memFree=18113244/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1744860 CPUtime=1182.26 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 424994 0 0 0 118113 113 0 0 25 0 1 0 287129205 1786736640 422565 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 436215 422565 247 17 0 433388 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 1744860

[startup+1242.3 s]
/proc/loadavg: 4.08 4.00 3.89 5/190 7757
/proc/meminfo: memFree=17963380/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1799852 CPUtime=1242.25 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 438489 0 0 0 124108 117 0 0 25 0 1 0 287129205 1843048448 436060 33554432000 4194304 4263880 140736326509984 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 449963 436060 247 17 0 447136 0
Current children cumulated CPU time (s) 1242.25
Current children cumulated vsize (KiB) 1799852



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.03 4.00 3.89 4/189 7759
/proc/meminfo: memFree=18396992/32951124 swapFree=67111528/67111528
[pid=7698] ppid=7696 vsize=1846848 CPUtime=1299.96 cores=1,3
/proc/7698/stat : 7698 (umsat) R 7696 7698 6404 0 -1 4202496 450000 0 0 0 129875 121 0 0 25 0 1 0 287129205 1891172352 447571 33554432000 4194304 4263880 140736326509984 18446744073709551615 4242496 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/7698/statm: 461712 447571 247 17 0 458885 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 1846848

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): 1300.08
CPU time (s): 1300.04
CPU user time (s): 1298.75
CPU system time (s): 1.2878
CPU usage (%): 99.9968
Max. virtual memory (cumulated for all children) (KiB): 1846848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.75
system time used= 1.2878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 450000
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= 2647

runsolver used 1.9827 second user time and 5.11922 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-02 16:41:06
IDJOB=3171306
IDBENCH=82524
IDSOLVER=1582
FILE ID=node103/3171306-1301755266
RUNJOBID= node103-1301755266-7674
PBS_JOBID= 12841033
Free space on /tmp= 71844 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v25000-c105000-S92008434-079-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171306-1301755266/watcher-3171306-1301755266 -o /tmp/evaluation-result-3171306-1301755266/solver-3171306-1301755266 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171306-1301755266.cnf

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

MD5SUM BENCH= aeb1e99b5983291023a10a1b4c71c10e
RANDOM SEED=1572725975

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      22478380 kB
Buffers:        327912 kB
Cached:        9819408 kB
SwapCached:          0 kB
Active:        7117628 kB
Inactive:      3097892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22478380 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8984 kB
Writeback:           0 kB
AnonPages:       67748 kB
Mapped:          14996 kB
Slab:           193892 kB
PageTables:       4748 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   213144 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= 71836 MiB
End job on node103 at 2011-04-02 17:02:48