Trace number 3171430

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) 1300.11 1300.08

General information on the benchmark

Namerandom/large/
unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
MD5SUMfa8f767b93a18fbf678b4d0ea0994bed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.11761
Satisfiable
(Un)Satisfiability was proved
Number of variables20000
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
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-3171430-1301757700/watcher-3171430-1301757700 -o /tmp/evaluation-result-3171430-1301757700/solver-3171430-1301757700 -C 2400 -W 1300 -M 7680 umsat HOME/instance-3171430-1301757700.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: 4.06 4.06 3.95 3/188 19552
/proc/meminfo: memFree=24111008/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=11760 CPUtime=0 cores=4,6
/proc/19552/stat : 19552 (runsolver) R 19550 19552 19343 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 287368233 12042240 49 33554432000 4194304 5392636 140733956142896 18446744073709551615 4838247 0 2147483391 4096 24578 0 0 0 17 6 0 0 0
/proc/19552/statm: 2940 49 30 293 0 2644 0

[startup+0.0325079 s]
/proc/loadavg: 4.06 4.06 3.95 3/188 19552
/proc/meminfo: memFree=24111008/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=12104 CPUtime=0.02 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4194304 460 0 0 0 2 0 0 0 25 0 1 0 287368233 12394496 397 33554432000 4194304 4263880 140734564864128 18446744073709551615 47420142700066 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 3026 397 241 17 0 199 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12104

[startup+0.10046 s]
/proc/loadavg: 4.06 4.06 3.95 3/188 19552
/proc/meminfo: memFree=24111008/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=13340 CPUtime=0.09 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4194304 858 0 0 0 9 0 0 0 25 0 1 0 287368233 13660160 649 33554432000 4194304 4263880 140734564864128 18446744073709551615 47420142519245 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 3335 649 241 17 0 508 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13340

[startup+0.300484 s]
/proc/loadavg: 4.06 4.06 3.95 3/188 19552
/proc/meminfo: memFree=24111008/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=15164 CPUtime=0.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4194304 1561 0 0 0 29 0 0 0 25 0 1 0 287368233 15527936 1159 33554432000 4194304 4263880 140734564864128 18446744073709551615 4232297 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 3791 1159 241 17 0 964 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15164

[startup+0.700411 s]
/proc/loadavg: 4.06 4.06 3.95 3/188 19552
/proc/meminfo: memFree=24111008/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=28276 CPUtime=0.68 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 5458 0 0 0 68 0 0 0 25 0 1 0 287368233 28954624 4178 33554432000 4194304 4263880 140734564864128 18446744073709551615 4224826 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 7069 4178 247 17 0 4242 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28276

[startup+1.50028 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24048308/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=28276 CPUtime=1.48 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 5458 0 0 0 148 0 0 0 25 0 1 0 287368233 28954624 4178 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 7069 4178 247 17 0 4242 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28276

[startup+3.10096 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24036172/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=31324 CPUtime=3.08 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 6230 0 0 0 308 0 0 0 25 0 1 0 287368233 32075776 4950 33554432000 4194304 4263880 140734564864128 18446744073709551615 4205828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 7831 4950 247 17 0 5004 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 31324

[startup+6.30037 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19563
/proc/meminfo: memFree=24004428/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=43036 CPUtime=6.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 9108 0 0 0 628 1 0 0 25 0 1 0 287368233 44068864 7828 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 10759 7828 247 17 0 7932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43036

[startup+12.7002 s]
/proc/loadavg: 3.97 4.04 3.94 5/194 19564
/proc/meminfo: memFree=23944620/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=58928 CPUtime=12.68 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 13048 0 0 0 1267 1 0 0 25 0 1 0 287368233 60342272 11768 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 14732 11768 247 17 0 11905 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58928

[startup+25.5009 s]
/proc/loadavg: 3.98 4.04 3.94 5/194 19564
/proc/meminfo: memFree=23848304/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=97644 CPUtime=25.48 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 22639 0 0 0 2545 3 0 0 25 0 1 0 287368233 99987456 21359 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 24411 21359 247 17 0 21584 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 97644

[startup+51.1002 s]
/proc/loadavg: 3.99 4.03 3.94 5/194 19565
/proc/meminfo: memFree=23676944/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=173584 CPUtime=51.08 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 41280 0 0 0 5101 7 0 0 25 0 1 0 287368233 177750016 40000 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 43396 40000 247 17 0 40569 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 173584

[startup+102.307 s]
/proc/loadavg: 3.99 4.03 3.94 5/194 19566
/proc/meminfo: memFree=23332328/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=339008 CPUtime=102.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 81471 0 0 0 10212 18 0 0 25 0 1 0 287368233 347144192 80191 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207753 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 84752 80191 247 17 0 81925 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 339008

[startup+162.301 s]
/proc/loadavg: 4.07 4.04 3.95 5/194 19568
/proc/meminfo: memFree=23034832/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=509412 CPUtime=162.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 122873 0 0 0 16203 26 0 0 25 0 1 0 287368233 521637888 121593 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 127353 121593 247 17 0 124526 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 509412

[startup+222.301 s]
/proc/loadavg: 4.02 4.03 3.95 5/194 19569
/proc/meminfo: memFree=22724452/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=638344 CPUtime=222.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 154124 0 0 0 22196 33 0 0 25 0 1 0 287368233 653664256 152844 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215093 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 159586 152844 247 17 0 156759 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 638344

[startup+282.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/194 19571
/proc/meminfo: memFree=22464664/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=766636 CPUtime=282.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 185199 0 0 0 28188 41 0 0 25 0 1 0 287368233 785035264 183919 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 191659 183919 247 17 0 188832 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 766636

[startup+342.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 19572
/proc/meminfo: memFree=22241336/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=856712 CPUtime=342.29 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 206940 0 0 0 34183 46 0 0 25 0 1 0 287368233 877273088 205660 33554432000 4194304 4263880 140734564864128 18446744073709551615 4205655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 214178 205660 247 17 0 211351 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 856712

[startup+402.3 s]
/proc/loadavg: 4.00 4.01 3.95 5/194 19574
/proc/meminfo: memFree=22075536/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=929800 CPUtime=402.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 224979 0 0 0 40179 51 0 0 25 0 1 0 287368233 952115200 223699 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 232450 223699 247 17 0 229623 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 929800

[startup+462.3 s]
/proc/loadavg: 4.13 4.04 3.96 5/194 19576
/proc/meminfo: memFree=21866960/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1021296 CPUtime=462.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 247061 0 0 0 46174 56 0 0 25 0 1 0 287368233 1045807104 245781 33554432000 4194304 4263880 140734564864128 18446744073709551615 4224878 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 255324 245781 247 17 0 252497 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 1021296

[startup+522.3 s]
/proc/loadavg: 4.04 4.03 3.96 5/194 19577
/proc/meminfo: memFree=21706992/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1093940 CPUtime=522.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 264543 0 0 0 52171 59 0 0 25 0 1 0 287368233 1120194560 263263 33554432000 4194304 4263880 140734564864128 18446744073709551615 4224893 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 273485 263263 247 17 0 270658 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1093940

[startup+582.3 s]
/proc/loadavg: 4.06 4.03 3.96 5/194 19579
/proc/meminfo: memFree=21513792/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1184564 CPUtime=582.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 286788 0 0 0 58165 65 0 0 25 0 1 0 287368233 1212993536 285508 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 296141 285508 247 17 0 293314 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 1184564

[startup+642.301 s]
/proc/loadavg: 4.02 4.03 3.96 5/194 19580
/proc/meminfo: memFree=21362612/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1251024 CPUtime=642.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 303017 0 0 0 64162 69 0 0 25 0 1 0 287368233 1281048576 301737 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 312756 301737 247 17 0 309929 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 1251024

[startup+702.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/194 19582
/proc/meminfo: memFree=21179952/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1321260 CPUtime=702.3 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 320543 0 0 0 70157 73 0 0 25 0 1 0 287368233 1352970240 319263 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207812 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 330315 319263 247 17 0 327488 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 1321260

[startup+762.307 s]
/proc/loadavg: 4.11 4.04 3.97 5/194 19584
/proc/meminfo: memFree=20985756/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1408648 CPUtime=762.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 341980 0 0 0 76153 78 0 0 25 0 1 0 287368233 1442455552 340700 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 352162 340700 247 17 0 349335 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 1408648

[startup+822.301 s]
/proc/loadavg: 4.04 4.03 3.97 5/194 19585
/proc/meminfo: memFree=20807044/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1481024 CPUtime=822.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 359481 0 0 0 82149 82 0 0 25 0 1 0 287368233 1516568576 358201 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 370256 358201 247 17 0 367429 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 1481024

[startup+882.301 s]
/proc/loadavg: 4.09 4.05 3.98 5/194 19587
/proc/meminfo: memFree=20636412/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1553228 CPUtime=882.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 377014 0 0 0 88144 87 0 0 25 0 1 0 287368233 1590505472 375734 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 388307 375734 247 17 0 385480 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 1553228

[startup+942.301 s]
/proc/loadavg: 4.11 4.07 4.00 5/194 19588
/proc/meminfo: memFree=20479048/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1631528 CPUtime=942.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 396193 0 0 0 94140 91 0 0 25 0 1 0 287368233 1670684672 394913 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215044 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 407882 394913 247 17 0 405055 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 1631528

[startup+1002.3 s]
/proc/loadavg: 4.11 4.07 4.00 5/194 19590
/proc/meminfo: memFree=20343756/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1705476 CPUtime=1002.31 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 414476 0 0 0 100135 96 0 0 25 0 1 0 287368233 1746407424 413196 33554432000 4194304 4263880 140734564864128 18446744073709551615 4224864 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 426369 413196 248 17 0 423542 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 1705476

[startup+1062.3 s]
/proc/loadavg: 4.08 4.07 4.00 5/194 19592
/proc/meminfo: memFree=20221980/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1778088 CPUtime=1062.32 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 432381 0 0 0 106131 101 0 0 25 0 1 0 287368233 1820762112 430076 33554432000 4194304 4263880 140734564864128 18446744073709551615 4214992 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 444522 430076 248 17 0 441695 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 1778088

[startup+1122.3 s]
/proc/loadavg: 4.08 4.07 4.00 5/194 19593
/proc/meminfo: memFree=20105652/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1835580 CPUtime=1122.32 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 446516 0 0 0 112127 105 0 0 25 0 1 0 287368233 1879633920 444211 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 458895 444211 248 17 0 456068 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1835580

[startup+1182.3 s]
/proc/loadavg: 4.03 4.05 4.00 5/194 19595
/proc/meminfo: memFree=19997628/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1889136 CPUtime=1182.32 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 459615 0 0 0 118123 109 0 0 25 0 1 0 287368233 1934475264 457310 33554432000 4194304 4263880 140734564864128 18446744073709551615 4215110 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 472284 457310 248 17 0 469457 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 1889136

[startup+1242.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/194 19596
/proc/meminfo: memFree=19871124/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1941084 CPUtime=1242.32 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 472134 0 0 0 124120 112 0 0 25 0 1 0 287368233 1987670016 469829 33554432000 4194304 4263880 140734564864128 18446744073709551615 4207691 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 485271 469829 248 17 0 482444 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 1941084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.05 4.00 3/192 19600
/proc/meminfo: memFree=20225024/32951124 swapFree=67111524/67111528
[pid=19552] ppid=19550 vsize=1990104 CPUtime=1300.03 cores=4,6
/proc/19552/stat : 19552 (umsat) R 19550 19552 19343 0 -1 4202496 484012 0 0 0 129887 116 0 0 25 0 1 0 287368233 2037866496 481707 33554432000 4194304 4263880 140734564864128 18446744073709551615 4205634 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/19552/statm: 497526 481707 248 17 0 494699 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 1990104

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): 1300.11
CPU user time (s): 1298.88
CPU system time (s): 1.23781
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1990104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.88
system time used= 1.23781
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 484012
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= 653

runsolver used 2.26465 second user time and 4.83826 second system time

The end

Launcher Data 

Begin job on node134 at 2011-04-02 17:21:40
IDJOB=3171430
IDBENCH=82648
IDSOLVER=1582
FILE ID=node134/3171430-1301757700
RUNJOBID= node134-1301756398-19362
PBS_JOBID= 12841040
Free space on /tmp= 71416 MiB

SOLVER NAME= UmSat 2011-02-25
BENCH NAME= SAT11/random/large/unif-k3-r4.2-v20000-c84000-S840292785-048-UNKNOWN.cnf
COMMAND LINE= umsat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3171430-1301757700/watcher-3171430-1301757700 -o /tmp/evaluation-result-3171430-1301757700/solver-3171430-1301757700 -C 2400 -W 1300 -M 7680  umsat HOME/instance-3171430-1301757700.cnf

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

MD5SUM BENCH= fa8f767b93a18fbf678b4d0ea0994bed
RANDOM SEED=1660522875

node134.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		: 2666.831
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		: 2666.831
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	: 5332.67
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 7186.06
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		: 2666.831
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	: 5332.80
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      24111156 kB
Buffers:        312060 kB
Cached:        8203268 kB
SwapCached:          4 kB
Active:        4088212 kB
Inactive:      4493704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      24111156 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            9328 kB
Writeback:           0 kB
AnonPages:       66492 kB
Mapped:          15200 kB
Slab:           194036 kB
PageTables:       5280 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   233408 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71416 MiB
End job on node134 at 2011-04-02 17:43:22