Trace number 3258926

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
MPhaseSAT 2011-02-15? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v760c43649g9.cnf
MD5SUMaa71b1c0a084106bad56c0f4d6c26bee
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.595909
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3258926-1303504362/watcher-3258926-1303504362 -o /tmp/evaluation-result-3258926-1303504362/solver-3258926-1303504362 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3258926-1303504362.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: 0.44 0.27 0.61 3/181 26313
/proc/meminfo: memFree=15779284/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=4236 CPUtime=0 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 329 0 0 0 0 0 0 0 22 0 1 0 462033930 4337664 270 33554432000 134512640 134731564 4292571152 18446744073709551615 134531503 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1059 270 225 54 0 369 0

[startup+0.100557 s]
/proc/loadavg: 0.44 0.27 0.61 3/181 26313
/proc/meminfo: memFree=15779284/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7048 CPUtime=0.09 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 1648 0 0 0 9 0 0 0 22 0 1 0 462033930 7217152 1317 33554432000 134512640 134731564 4292571152 18446744073709551615 3930178 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1762 1317 259 54 0 1072 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7048

[startup+0.200541 s]
/proc/loadavg: 0.44 0.27 0.61 3/181 26313
/proc/meminfo: memFree=15779284/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=8204 CPUtime=0.19 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 1939 0 0 0 19 0 0 0 22 0 1 0 462033930 8400896 1607 33554432000 134512640 134731564 4292571152 18446744073709551615 3595488 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 2051 1607 276 54 0 1361 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8204

[startup+0.300512 s]
/proc/loadavg: 0.44 0.27 0.61 3/181 26313
/proc/meminfo: memFree=15779284/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=8204 CPUtime=0.29 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 1939 0 0 0 29 0 0 0 23 0 1 0 462033930 8400896 1607 33554432000 134512640 134731564 4292571152 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 2051 1607 276 54 0 1361 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8204

[startup+0.700437 s]
/proc/loadavg: 0.44 0.27 0.61 3/181 26313
/proc/meminfo: memFree=15779284/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6696 CPUtime=0.69 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 2396 0 0 0 69 0 0 0 25 0 1 0 462033930 6856704 1239 33554432000 134512640 134731564 4292571152 18446744073709551615 134721874 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1674 1239 276 54 0 984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6696

[startup+1.50029 s]
/proc/loadavg: 0.44 0.27 0.61 5/190 26330
/proc/meminfo: memFree=15731172/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7224 CPUtime=1.49 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 2507 0 0 0 149 0 0 0 25 0 1 0 462033930 7397376 1350 33554432000 134512640 134731564 4292571152 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1806 1350 276 54 0 1116 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7224

[startup+3.101 s]
/proc/loadavg: 0.44 0.27 0.61 5/190 26330
/proc/meminfo: memFree=15724112/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7752 CPUtime=3.09 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 2658 0 0 0 309 0 0 0 25 0 1 0 462033930 7938048 1501 33554432000 134512640 134731564 4292571152 18446744073709551615 134717366 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1938 1501 276 54 0 1248 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7752

[startup+6.30043 s]
/proc/loadavg: 0.72 0.33 0.63 5/190 26330
/proc/meminfo: memFree=15723612/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6816 CPUtime=6.29 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 3216 0 0 0 629 0 0 0 25 0 1 0 462033930 6979584 1252 33554432000 134512640 134731564 4292571152 18446744073709551615 134634396 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1704 1252 276 54 0 1014 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6816

[startup+12.7003 s]
/proc/loadavg: 0.98 0.39 0.65 5/190 26331
/proc/meminfo: memFree=15724460/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7084 CPUtime=12.69 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 3838 0 0 0 1269 0 0 0 25 0 1 0 462033930 7254016 1316 33554432000 134512640 134731564 4292571152 18446744073709551615 134720186 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1771 1316 276 54 0 1081 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7084

[startup+25.501 s]
/proc/loadavg: 1.65 0.57 0.70 5/190 26331
/proc/meminfo: memFree=15724924/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6416 CPUtime=25.49 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 8268 0 0 0 2549 0 0 0 25 0 1 0 462033930 6569984 1165 33554432000 134512640 134731564 4292571152 18446744073709551615 3936318 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1604 1165 276 54 0 914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6416

[startup+51.1003 s]
/proc/loadavg: 2.45 0.84 0.79 5/190 26332
/proc/meminfo: memFree=15725756/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6844 CPUtime=51.09 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 13695 0 0 0 5108 1 0 0 25 0 1 0 462033930 7008256 1280 33554432000 134512640 134731564 4292571152 18446744073709551615 134634665 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1711 1280 276 54 0 1021 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6844

[startup+102.301 s]
/proc/loadavg: 3.33 1.33 0.95 5/190 26333
/proc/meminfo: memFree=15721396/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7252 CPUtime=102.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 27819 0 0 0 10227 3 0 0 25 0 1 0 462033930 7426048 1373 33554432000 134512640 134731564 4292571152 18446744073709551615 134721795 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1813 1373 276 54 0 1123 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7252

[startup+162.3 s]
/proc/loadavg: 3.83 1.83 1.14 5/190 26335
/proc/meminfo: memFree=15717772/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6824 CPUtime=162.29 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 42165 0 0 0 16224 5 0 0 25 0 1 0 462033930 6987776 1248 33554432000 134512640 134731564 4292571152 18446744073709551615 134654987 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1706 1248 276 54 0 1016 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 6824

[startup+222.306 s]
/proc/loadavg: 4.00 2.24 1.33 5/190 26336
/proc/meminfo: memFree=15714640/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6444 CPUtime=222.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 56829 0 0 0 22222 8 0 0 25 0 1 0 462033930 6598656 1163 33554432000 134512640 134731564 4292571152 18446744073709551615 134659619 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1611 1163 276 54 0 921 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6444

[startup+282.301 s]
/proc/loadavg: 4.00 2.55 1.49 5/190 26338
/proc/meminfo: memFree=15710020/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6176 CPUtime=282.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 71434 0 0 0 28220 10 0 0 25 0 1 0 462033930 6324224 1113 33554432000 134512640 134731564 4292571152 18446744073709551615 134659376 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1544 1113 276 54 0 854 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6176

[startup+342.301 s]
/proc/loadavg: 4.00 2.81 1.65 5/190 26340
/proc/meminfo: memFree=15706892/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6684 CPUtime=342.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 84883 0 0 0 34218 12 0 0 25 0 1 0 462033930 6844416 1213 33554432000 134512640 134731564 4292571152 18446744073709551615 134710536 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1671 1213 276 54 0 981 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6684

[startup+402.301 s]
/proc/loadavg: 4.00 3.03 1.79 5/190 26341
/proc/meminfo: memFree=15704384/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6680 CPUtime=402.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 98509 0 0 0 40216 14 0 0 25 0 1 0 462033930 6840320 1211 33554432000 134512640 134731564 4292571152 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1670 1211 276 54 0 980 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 6680

[startup+462.3 s]
/proc/loadavg: 4.00 3.20 1.93 5/190 26343
/proc/meminfo: memFree=15705720/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=5756 CPUtime=462.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 113555 0 0 0 46214 16 0 0 25 0 1 0 462033930 5894144 1012 33554432000 134512640 134731564 4292571152 18446744073709551615 134624409 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1439 1012 276 54 0 749 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 5756

[startup+522.3 s]
/proc/loadavg: 4.05 3.36 2.06 5/190 26344
/proc/meminfo: memFree=15703704/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6784 CPUtime=522.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 127805 0 0 0 52212 18 0 0 25 0 1 0 462033930 6946816 1257 33554432000 134512640 134731564 4292571152 18446744073709551615 134719837 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1696 1257 276 54 0 1006 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 6784

[startup+582.3 s]
/proc/loadavg: 4.02 3.47 2.18 5/190 26346
/proc/meminfo: memFree=15701816/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6024 CPUtime=582.3 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 143125 0 0 0 58210 20 0 0 25 0 1 0 462033930 6168576 1068 33554432000 134512640 134731564 4292571152 18446744073709551615 134624741 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1506 1068 276 54 0 816 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 6024

[startup+642.301 s]
/proc/loadavg: 4.00 3.57 2.29 5/190 26348
/proc/meminfo: memFree=15698684/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6548 CPUtime=642.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 158169 0 0 0 64209 22 0 0 25 0 1 0 462033930 6705152 1201 33554432000 134512640 134731564 4292571152 18446744073709551615 134719850 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1637 1201 276 54 0 947 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6548

[startup+702.301 s]
/proc/loadavg: 4.00 3.64 2.39 5/190 26349
/proc/meminfo: memFree=15696780/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6556 CPUtime=702.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 172656 0 0 0 70206 25 0 0 25 0 1 0 462033930 6713344 1184 33554432000 134512640 134731564 4292571152 18446744073709551615 134668864 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1639 1184 276 54 0 949 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 6556

[startup+762.301 s]
/proc/loadavg: 4.00 3.71 2.50 5/190 26351
/proc/meminfo: memFree=15694888/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6968 CPUtime=762.32 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 188046 0 0 0 76205 27 0 0 25 0 1 0 462033930 7135232 1292 33554432000 134512640 134731564 4292571152 18446744073709551615 134620704 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1742 1292 276 54 0 1052 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 6968

[startup+822.3 s]
/proc/loadavg: 4.00 3.76 2.58 5/190 26352
/proc/meminfo: memFree=15694984/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6304 CPUtime=822.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 202322 0 0 0 82203 28 0 0 25 0 1 0 462033930 6455296 1142 33554432000 134512640 134731564 4292571152 18446744073709551615 134721851 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1576 1142 276 54 0 886 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 6304

[startup+882.306 s]
/proc/loadavg: 4.00 3.80 2.67 5/190 26354
/proc/meminfo: memFree=15689744/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6432 CPUtime=882.32 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 218067 0 0 0 88200 32 0 0 25 0 1 0 462033930 6586368 1155 33554432000 134512640 134731564 4292571152 18446744073709551615 134723670 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1608 1155 276 54 0 918 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 6432

[startup+942.3 s]
/proc/loadavg: 4.04 3.85 2.75 5/190 26356
/proc/meminfo: memFree=15689096/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6164 CPUtime=942.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 230028 0 0 0 94198 33 0 0 25 0 1 0 462033930 6311936 1113 33554432000 134512640 134731564 4292571152 18446744073709551615 134659293 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1541 1113 276 54 0 851 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6164

[startup+1002.3 s]
/proc/loadavg: 4.01 3.87 2.83 5/190 26357
/proc/meminfo: memFree=15689936/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6180 CPUtime=1002.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 247177 0 0 0 100195 36 0 0 25 0 1 0 462033930 6328320 1112 33554432000 134512640 134731564 4292571152 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1545 1112 276 54 0 855 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6180

[startup+1062.3 s]
/proc/loadavg: 4.07 3.91 2.90 5/190 26359
/proc/meminfo: memFree=15688420/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7360 CPUtime=1062.31 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 263070 0 0 0 106193 38 0 0 25 0 1 0 462033930 7536640 1382 33554432000 134512640 134731564 4292571152 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1840 1382 276 54 0 1150 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 7360

[startup+1122.3 s]
/proc/loadavg: 4.02 3.92 2.97 5/190 26360
/proc/meminfo: memFree=15685044/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7528 CPUtime=1122.32 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 280655 0 0 0 112190 42 0 0 25 0 1 0 462033930 7708672 1455 33554432000 134512640 134731564 4292571152 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1882 1455 276 54 0 1192 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 7528

[startup+1182.3 s]
/proc/loadavg: 4.01 3.93 3.03 5/190 26362
/proc/meminfo: memFree=15685880/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6860 CPUtime=1182.32 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 296025 0 0 0 118188 44 0 0 25 0 1 0 462033930 7024640 1257 33554432000 134512640 134731564 4292571152 18446744073709551615 134659337 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1715 1257 276 54 0 1025 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 6860

[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 3.09 5/190 26364
/proc/meminfo: memFree=15681512/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=7236 CPUtime=1242.32 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 310674 0 0 0 124186 46 0 0 25 0 1 0 462033930 7409664 1364 33554432000 134512640 134731564 4292571152 18446744073709551615 134717535 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1809 1364 276 54 0 1119 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 7236



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.14 4/189 26366
/proc/meminfo: memFree=15687920/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6964 CPUtime=1300.02 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 327442 0 0 0 129953 49 0 0 25 0 1 0 462033930 7131136 1293 33554432000 134512640 134731564 4292571152 18446744073709551615 134659592 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1741 1293 276 54 0 1051 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6964

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: 4.00 3.95 3.14 4/189 26366
/proc/meminfo: memFree=15687920/32951124 swapFree=67111528/67111528
[pid=26313] ppid=26311 vsize=6964 CPUtime=1300.02 cores=1,3
/proc/26313/stat : 26313 (MPhaseSAT) R 26311 26313 26269 0 -1 4202496 327442 0 0 0 129953 49 0 0 25 0 1 0 462033930 7131136 1293 33554432000 134512640 134731564 4292571152 18446744073709551615 134659592 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/26313/statm: 1741 1293 276 54 0 1051 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 6964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.54
CPU system time (s): 0.498924
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 8540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.54
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 327442
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= 7
involuntary context switches= 14661

runsolver used 1.84072 second user time and 4.11637 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-22 22:32:42
IDJOB=3258926
IDBENCH=71444
IDSOLVER=1520
FILE ID=node137/3258926-1303504362
RUNJOBID= node137-1303504361-26289
PBS_JOBID= 13134249
Free space on /tmp= 71392 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v760c43649g9.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258926-1303504362/watcher-3258926-1303504362 -o /tmp/evaluation-result-3258926-1303504362/solver-3258926-1303504362 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3258926-1303504362.cnf

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

MD5SUM BENCH= aa71b1c0a084106bad56c0f4d6c26bee
RANDOM SEED=1613898858

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15779432 kB
Buffers:       1682456 kB
Cached:       14860340 kB
SwapCached:          0 kB
Active:        9790732 kB
Inactive:      6819536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15779432 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2896 kB
Writeback:           8 kB
AnonPages:       66692 kB
Mapped:          15576 kB
Slab:           497640 kB
PageTables:       4828 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   214108 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= 71384 MiB
End job on node137 at 2011-04-22 22:54:24