Trace number 3445838

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) 5000.04 4999.92

General information on the benchmark

NameSAT04/handmade/connamacher/connm-d-0.02/
connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
MD5SUM287d3b23c6f72107e24ae4186653564e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1595.59
Satisfiable
(Un)Satisfiability was proved
Number of variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
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) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445838-1306983686/watcher-3445838-1306983686 -o /tmp/evaluation-result-3445838-1306983686/solver-3445838-1306983686 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445838-1306983686.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.02 3/520 12992
/proc/meminfo: memFree=21912388/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=1372 CPUtime=0 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) D 12988 12992 11429 0 -1 4194304 83 0 2 0 0 0 0 0 18 0 1 0 790784059 1404928 39 33554432000 134512640 134731564 4287550432 18446744073709551615 10371796 0 0 4096 0 18446744071562234166 0 0 17 4 0 0 0
/proc/12992/statm: 343 39 30 54 0 30 0

[startup+0.049694 s]
/proc/loadavg: 1.00 1.01 1.02 3/520 12992
/proc/meminfo: memFree=21912388/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=3352 CPUtime=0 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 348 0 8 0 0 0 0 0 18 0 1 0 790784059 3432448 297 33554432000 134512640 134731564 4287550432 18446744073709551615 10730205 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 838 297 225 54 0 148 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3352

[startup+0.100678 s]
/proc/loadavg: 1.00 1.01 1.02 3/520 12992
/proc/meminfo: memFree=21912388/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=5144 CPUtime=0.05 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 940 0 8 0 5 0 0 0 18 0 1 0 790784059 5267456 823 33554432000 134512640 134731564 4287550432 18446744073709551615 134693109 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1286 823 261 54 0 596 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5144

[startup+0.30066 s]
/proc/loadavg: 1.00 1.01 1.02 3/520 12992
/proc/meminfo: memFree=21912388/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=5408 CPUtime=0.25 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1008 0 8 0 25 0 0 0 18 0 1 0 790784059 5537792 890 33554432000 134512640 134731564 4287550432 18446744073709551615 134659291 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1352 890 271 54 0 662 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 5408

[startup+0.700611 s]
/proc/loadavg: 1.00 1.01 1.02 3/520 12992
/proc/meminfo: memFree=21912388/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=5540 CPUtime=0.65 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1071 0 8 0 65 0 0 0 18 0 1 0 790784059 5672960 953 33554432000 134512640 134731564 4287550432 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1385 953 271 54 0 695 0
Current children cumulated CPU time (s) 0.65
Current children cumulated vsize (KiB) 5540

[startup+1.50046 s]
/proc/loadavg: 1.08 1.03 1.03 4/522 12994
/proc/meminfo: memFree=21905072/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=5804 CPUtime=1.45 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1131 0 8 0 145 0 0 0 20 0 1 0 790784059 5943296 1013 33554432000 134512640 134731564 4287550432 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1451 1013 271 54 0 761 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 5804

[startup+3.10116 s]
/proc/loadavg: 1.08 1.03 1.03 4/522 12994
/proc/meminfo: memFree=21902468/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=6200 CPUtime=3.06 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1213 0 8 0 306 0 0 0 25 0 1 0 790784059 6348800 1095 33554432000 134512640 134731564 4287550432 18446744073709551615 134669310 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1550 1095 271 54 0 860 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 6200

[startup+6.30055 s]
/proc/loadavg: 1.08 1.03 1.03 4/522 12994
/proc/meminfo: memFree=21900876/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=6464 CPUtime=6.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1299 0 8 0 626 0 0 0 25 0 1 0 790784059 6619136 1181 33554432000 134512640 134731564 4287550432 18446744073709551615 134659520 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1616 1181 271 54 0 926 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 6464

[startup+12.7004 s]
/proc/loadavg: 1.22 1.06 1.04 4/522 12994
/proc/meminfo: memFree=21897692/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=7652 CPUtime=12.65 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1587 0 8 0 1265 0 0 0 25 0 1 0 790784059 7835648 1469 33554432000 134512640 134731564 4287550432 18446744073709551615 10583918 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1913 1469 271 54 0 1223 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7652

[startup+25.5011 s]
/proc/loadavg: 1.34 1.09 1.05 4/522 12995
/proc/meminfo: memFree=21895088/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=8840 CPUtime=25.46 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 1880 0 8 0 2546 0 0 0 25 0 1 0 790784059 9052160 1762 33554432000 134512640 134731564 4287550432 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 2210 1762 271 54 0 1520 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8840

[startup+51.1004 s]
/proc/loadavg: 1.69 1.19 1.08 4/522 12995
/proc/meminfo: memFree=21894432/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=7540 CPUtime=51.06 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 3395 0 8 0 5106 0 0 0 25 0 1 0 790784059 7720960 1461 33554432000 134512640 134731564 4287550432 18446744073709551615 134715847 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 1885 1461 277 54 0 1195 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 7540

[startup+102.32 s]
/proc/loadavg: 1.87 1.33 1.13 4/522 12997
/proc/meminfo: memFree=21888304/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=9520 CPUtime=102.27 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 3864 0 8 0 10227 0 0 0 25 0 1 0 790784059 9748480 1930 33554432000 134512640 134731564 4287550432 18446744073709551615 134624770 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 2380 1930 277 54 0 1690 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9520

[startup+162.301 s]
/proc/loadavg: 1.95 1.45 1.18 4/522 12998
/proc/meminfo: memFree=21883412/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=12564 CPUtime=162.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 4623 0 8 0 16226 0 0 0 25 0 1 0 790784059 12865536 2689 33554432000 134512640 134731564 4287550432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3141 2689 277 54 0 2451 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 12564

[startup+222.301 s]
/proc/loadavg: 1.98 1.54 1.23 4/522 13000
/proc/meminfo: memFree=21881612/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=14940 CPUtime=222.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5233 0 8 0 22226 0 0 0 25 0 1 0 790784059 15298560 3299 33554432000 134512640 134731564 4287550432 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3735 3299 277 54 0 3045 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 14940

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.28 4/522 13001
/proc/meminfo: memFree=21881788/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=282.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5417 0 8 0 28226 0 0 0 25 0 1 0 790784059 16130048 3483 33554432000 134512640 134731564 4287550432 18446744073709551615 134715526 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3483 277 54 0 3248 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 15752

[startup+342.301 s]
/proc/loadavg: 1.99 1.69 1.32 4/522 13003
/proc/meminfo: memFree=21881000/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=342.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5419 0 8 0 34226 0 0 0 25 0 1 0 790784059 16130048 3485 33554432000 134512640 134731564 4287550432 18446744073709551615 134720146 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3485 277 54 0 3248 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 15752

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.36 4/522 13005
/proc/meminfo: memFree=21880200/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=402.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5420 0 8 0 40226 0 0 0 25 0 1 0 790784059 16130048 3486 33554432000 134512640 134731564 4287550432 18446744073709551615 134623164 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 15752

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.40 4/522 13006
/proc/meminfo: memFree=21879412/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=462.26 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5420 0 8 0 46226 0 0 0 25 0 1 0 790784059 16130048 3486 33554432000 134512640 134731564 4287550432 18446744073709551615 10584402 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 15752

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.43 4/522 13008
/proc/meminfo: memFree=21878620/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=522.27 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5420 0 8 0 52227 0 0 0 25 0 1 0 790784059 16130048 3486 33554432000 134512640 134731564 4287550432 18446744073709551615 134719966 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3486 277 54 0 3248 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 15752

[startup+582.301 s]
/proc/loadavg: 2.07 1.88 1.47 4/522 13009
/proc/meminfo: memFree=21878808/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=15752 CPUtime=582.27 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5423 0 8 0 58227 0 0 0 25 0 1 0 790784059 16130048 3489 33554432000 134512640 134731564 4287550432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 3938 3489 277 54 0 3248 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 15752

[startup+642.301 s]

################
# More data... #
################

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 1.98 4/522 13114
/proc/meminfo: memFree=21872084/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4062.4 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5636 0 8 0 406239 1 0 0 25 0 1 0 790784059 17002496 3702 33554432000 134512640 134731564 4287550432 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3702 277 54 0 3461 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 16604

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 1.98 4/522 13116
/proc/meminfo: memFree=21872280/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4122.38 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5636 0 8 0 412237 1 0 0 25 0 1 0 790784059 17002496 3702 33554432000 134512640 134731564 4287550432 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3702 277 54 0 3461 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 16604

[startup+4182.3 s]
/proc/loadavg: 2.00 2.01 1.98 4/522 13117
/proc/meminfo: memFree=21872076/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4182.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5636 0 8 0 418238 1 0 0 25 0 1 0 790784059 17002496 3702 33554432000 134512640 134731564 4287550432 18446744073709551615 134668864 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3702 277 54 0 3461 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 16604

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/522 13119
/proc/meminfo: memFree=21871900/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4242.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5647 0 8 0 424238 1 0 0 25 0 1 0 790784059 17002496 3713 33554432000 134512640 134731564 4287550432 18446744073709551615 134720889 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3713 277 54 0 3461 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 16604

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.98 4/522 13121
/proc/meminfo: memFree=21871716/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4302.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 430238 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 16604

[startup+4362.3 s]
/proc/loadavg: 2.19 2.05 2.00 4/522 13122
/proc/meminfo: memFree=21871680/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4362.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 436238 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659744 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 16604

[startup+4422.3 s]
/proc/loadavg: 2.18 2.07 2.00 4/522 13124
/proc/meminfo: memFree=21871516/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4422.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 442238 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134723225 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 16604

[startup+4482.3 s]
/proc/loadavg: 2.06 2.05 2.00 4/522 13125
/proc/meminfo: memFree=21871600/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4482.39 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 448238 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 16604

[startup+4542.3 s]
/proc/loadavg: 2.02 2.04 2.00 4/522 13127
/proc/meminfo: memFree=21871432/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4542.4 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 454239 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134668867 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 16604

[startup+4602.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/522 13129
/proc/meminfo: memFree=21871260/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4602.41 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 460240 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134634668 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 16604

[startup+4662.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/522 13130
/proc/meminfo: memFree=21868976/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4662.4 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 466239 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134655940 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 16604

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 4/522 13132
/proc/meminfo: memFree=21871164/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4722.42 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 472241 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 16604

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 13133
/proc/meminfo: memFree=21872200/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4782.4 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 478239 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 16604

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/522 13135
/proc/meminfo: memFree=21870060/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4842.41 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 484240 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659502 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 16604

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/522 13137
/proc/meminfo: memFree=21870872/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4902.41 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 490240 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 16604

[startup+4962.3 s]
/proc/loadavg: 2.06 2.03 2.01 4/522 13138
/proc/meminfo: memFree=21870820/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=4962.41 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 496240 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134717535 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 16604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.02 2.00 4/522 13139
/proc/meminfo: memFree=21870668/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=5000.02 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 500001 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 16604

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

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

[startup+4999.9 s]
/proc/loadavg: 2.03 2.02 2.00 4/522 13139
/proc/meminfo: memFree=21870668/32951124 swapFree=58800704/67111528
[pid=12992] ppid=12988 vsize=16604 CPUtime=5000.02 cores=0,2,4,6
/proc/12992/stat : 12992 (MPhaseSAT) R 12988 12992 11429 0 -1 4202496 5660 0 8 0 500001 1 0 0 25 0 1 0 790784059 17002496 3726 33554432000 134512640 134731564 4287550432 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 4 0 0 3
/proc/12992/statm: 4151 3726 277 54 0 3461 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 16604

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 5000.02
CPU system time (s): 0.011998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 16604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.02
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5660
page faults= 8
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 96
involuntary context switches= 7402

runsolver used 26.8279 second user time and 60.2048 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-02 05:01:26
IDJOB=3445838
IDBENCH=84643
IDSOLVER=1941
FILE ID=node142/3445838-1306983686
RUNJOBID= node142-1306983686-12973
PBS_JOBID= 13497650
Free space on /tmp= 73848 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT04/handmade/connamacher/connm-d-0.02/connm-ue-csp-sat-n1200-d-0.02-s405595518.used-as.sat04-950.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445838-1306983686/watcher-3445838-1306983686 -o /tmp/evaluation-result-3445838-1306983686/solver-3445838-1306983686 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445838-1306983686.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 287d3b23c6f72107e24ae4186653564e
RANDOM SEED=824158162

node142.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	: 5131.95
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	: 5332.82
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	: 5332.67
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	: 5332.81
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	: 5332.75
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		: 2666.846
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	: 5332.82
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21912808 kB
Buffers:        160924 kB
Cached:         214172 kB
SwapCached:      11420 kB
Active:        9131612 kB
Inactive:      1655044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21912808 kB
SwapTotal:    67111528 kB
SwapFree:     58800704 kB
Dirty:             564 kB
Writeback:           0 kB
AnonPages:    10408480 kB
Mapped:          31340 kB
Slab:           106304 kB
PageTables:      74796 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145380064 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= 73848 MiB
End job on node142 at 2011-06-02 06:24:48