Trace number 3095304

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_M 2011-02-16? (TO) 1300.05 1300.01

General information on the benchmark

Namerandom/large/
unif-k7-r85-v250-c21250-S655589261-059-UNKNOWN.cnf
MD5SUM7ca36bcba61bdf9cc15c9739d715b3da
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables250
Number of clauses21250
Sum of the clauses size148750
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 521250

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-3095304-1301749881/watcher-3095304-1301749881 -o /tmp/evaluation-result-3095304-1301749881/solver-3095304-1301749881 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095304-1301749881.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: 4.00 3.94 3.06 4/186 28174
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=3640 CPUtime=0 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 338 0 0 0 0 0 0 0 18 0 1 0 365218776 3727360 278 33554432000 134512640 134829744 4290588704 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 910 278 225 78 0 196 0

[startup+0.102941 s]
/proc/loadavg: 4.00 3.94 3.06 4/186 28174
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=7384 CPUtime=0.09 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3327 0 0 0 9 0 0 0 18 0 1 0 365218776 7561216 1368 33554432000 134512640 134829744 4290588704 18446744073709551615 134719552 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 1846 1368 263 78 0 1132 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7384

[startup+0.200887 s]
/proc/loadavg: 4.00 3.94 3.06 4/186 28174
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=7440 CPUtime=0.19 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3371 0 0 0 19 0 0 0 18 0 1 0 365218776 7618560 1407 33554432000 134512640 134829744 4290588704 18446744073709551615 134722597 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 1860 1407 270 78 0 1146 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7440

[startup+0.300894 s]
/proc/loadavg: 4.00 3.94 3.06 4/186 28174
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=7440 CPUtime=0.29 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3371 0 0 0 29 0 0 0 18 0 1 0 365218776 7618560 1407 33554432000 134512640 134829744 4290588704 18446744073709551615 134624965 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 1860 1407 270 78 0 1146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7440

[startup+0.700825 s]
/proc/loadavg: 4.00 3.94 3.06 4/186 28174
/proc/meminfo: memFree=20432556/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=8100 CPUtime=0.69 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3522 0 0 0 69 0 0 0 18 0 1 0 365218776 8294400 1558 33554432000 134512640 134829744 4290588704 18446744073709551615 134723544 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2025 1558 270 78 0 1311 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8100

[startup+1.50068 s]
/proc/loadavg: 4.00 3.95 3.07 5/190 28181
/proc/meminfo: memFree=20381944/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=8500 CPUtime=1.49 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3633 0 0 0 149 0 0 0 20 0 1 0 365218776 8704000 1669 33554432000 134512640 134829744 4290588704 18446744073709551615 134661797 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2125 1669 270 78 0 1411 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8500

[startup+3.10037 s]
/proc/loadavg: 4.00 3.95 3.07 5/190 28181
/proc/meminfo: memFree=20380084/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=9940 CPUtime=3.09 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3957 0 0 0 309 0 0 0 25 0 1 0 365218776 10178560 1993 33554432000 134512640 134829744 4290588704 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2485 1993 273 78 0 1771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9940

[startup+6.30076 s]
/proc/loadavg: 4.00 3.95 3.07 5/190 28181
/proc/meminfo: memFree=20375744/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=9940 CPUtime=6.29 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3957 0 0 0 629 0 0 0 25 0 1 0 365218776 10178560 1993 33554432000 134512640 134829744 4290588704 18446744073709551615 134605363 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2485 1993 273 78 0 1771 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9940

[startup+12.7006 s]
/proc/loadavg: 4.00 3.95 3.08 5/190 28181
/proc/meminfo: memFree=20353888/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=9940 CPUtime=12.69 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 3957 0 0 0 1269 0 0 0 25 0 1 0 365218776 10178560 1993 33554432000 134512640 134829744 4290588704 18446744073709551615 134605784 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2485 1993 273 78 0 1771 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9940

[startup+25.5011 s]
/proc/loadavg: 4.00 3.95 3.08 5/190 28181
/proc/meminfo: memFree=20314460/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=10204 CPUtime=25.49 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4044 0 0 0 2549 0 0 0 25 0 1 0 365218776 10448896 2080 33554432000 134512640 134829744 4290588704 18446744073709551615 134606100 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2551 2080 273 78 0 1837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10204

[startup+51.1003 s]
/proc/loadavg: 4.00 3.95 3.11 5/190 28182
/proc/meminfo: memFree=20300520/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=10204 CPUtime=51.09 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4044 0 0 0 5109 0 0 0 25 0 1 0 365218776 10448896 2080 33554432000 134512640 134829744 4290588704 18446744073709551615 134605618 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2551 2080 273 78 0 1837 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10204

[startup+102.301 s]
/proc/loadavg: 4.00 3.95 3.16 5/190 28184
/proc/meminfo: memFree=20238756/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=11000 CPUtime=102.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4217 0 0 0 10230 0 0 0 25 0 1 0 365218776 11264000 2253 33554432000 134512640 134829744 4290588704 18446744073709551615 134606514 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 2750 2253 273 78 0 2036 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11000

[startup+162.3 s]
/proc/loadavg: 4.00 3.96 3.21 5/190 28185
/proc/meminfo: memFree=20236868/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=12196 CPUtime=162.29 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4525 0 0 0 16229 0 0 0 25 0 1 0 365218776 12488704 2561 33554432000 134512640 134829744 4290588704 18446744073709551615 134606340 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3049 2561 273 78 0 2335 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12196

[startup+222.307 s]
/proc/loadavg: 4.00 3.97 3.25 5/190 28187
/proc/meminfo: memFree=20236576/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=12988 CPUtime=222.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4707 0 0 0 22230 0 0 0 25 0 1 0 365218776 13299712 2743 33554432000 134512640 134829744 4290588704 18446744073709551615 134605786 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3247 2743 273 78 0 2533 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 12988

[startup+282.301 s]
/proc/loadavg: 4.16 4.02 3.31 5/190 28188
/proc/meminfo: memFree=20236540/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=13796 CPUtime=282.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 4887 0 0 0 28230 0 0 0 25 0 1 0 365218776 14127104 2923 33554432000 134512640 134829744 4290588704 18446744073709551615 134606348 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3449 2923 273 78 0 2735 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13796

[startup+342.3 s]
/proc/loadavg: 4.06 4.01 3.35 5/190 28218
/proc/meminfo: memFree=20347712/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=15252 CPUtime=342.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5272 0 0 0 34230 0 0 0 25 0 1 0 365218776 15618048 3308 33554432000 134512640 134829744 4290588704 18446744073709551615 134606336 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3813 3308 273 78 0 3099 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 15252

[startup+402.301 s]
/proc/loadavg: 4.02 4.00 3.39 5/190 28219
/proc/meminfo: memFree=20349372/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=15400 CPUtime=402.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5300 0 0 0 40230 0 0 0 25 0 1 0 365218776 15769600 3336 33554432000 134512640 134829744 4290588704 18446744073709551615 134605226 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3850 3336 273 78 0 3136 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 15400

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.43 5/190 28221
/proc/meminfo: memFree=20315484/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=15560 CPUtime=462.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5333 0 0 0 46230 0 0 0 25 0 1 0 365218776 15933440 3369 33554432000 134512640 134829744 4290588704 18446744073709551615 4159312497 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3890 3369 273 78 0 3176 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 15560

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.46 5/190 28223
/proc/meminfo: memFree=20312212/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=15860 CPUtime=522.3 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5394 0 0 0 52230 0 0 0 25 0 1 0 365218776 16240640 3430 33554432000 134512640 134829744 4290588704 18446744073709551615 134605480 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 3965 3430 273 78 0 3251 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15860

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.49 5/190 28224
/proc/meminfo: memFree=20308832/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=16688 CPUtime=582.32 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5557 0 0 0 58231 1 0 0 25 0 1 0 365218776 17088512 3593 33554432000 134512640 134829744 4290588704 18446744073709551615 134606331 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4172 3593 273 78 0 3458 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 16688

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 3.52 5/190 28226
/proc/meminfo: memFree=20308672/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=16976 CPUtime=642.32 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5624 0 0 0 64231 1 0 0 25 0 1 0 365218776 17383424 3660 33554432000 134512640 134829744 4290588704 18446744073709551615 134658121 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4244 3660 273 78 0 3530 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 16976

[startup+702.3 s]
/proc/loadavg: 4.02 4.01 3.55 5/190 28227
/proc/meminfo: memFree=20307016/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=17252 CPUtime=702.32 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5695 0 0 0 70231 1 0 0 25 0 1 0 365218776 17666048 3731 33554432000 134512640 134829744 4290588704 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4313 3731 273 78 0 3599 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 17252

[startup+762.301 s]
/proc/loadavg: 4.06 4.02 3.58 5/190 28229
/proc/meminfo: memFree=20288148/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=17660 CPUtime=762.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5786 0 0 0 76232 1 0 0 25 0 1 0 365218776 18083840 3822 33554432000 134512640 134829744 4290588704 18446744073709551615 134606611 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4415 3822 273 78 0 3701 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 17660

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.60 5/190 28231
/proc/meminfo: memFree=20285268/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=17924 CPUtime=822.32 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5860 0 0 0 82231 1 0 0 25 0 1 0 365218776 18354176 3896 33554432000 134512640 134829744 4290588704 18446744073709551615 134605805 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4481 3896 273 78 0 3767 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 17924

[startup+882.306 s]
/proc/loadavg: 4.04 4.02 3.63 5/190 28232
/proc/meminfo: memFree=20285844/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=18224 CPUtime=882.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 5934 0 0 0 88232 1 0 0 25 0 1 0 365218776 18661376 3970 33554432000 134512640 134829744 4290588704 18446744073709551615 134609529 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4556 3970 273 78 0 3842 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 18224

[startup+942.301 s]
/proc/loadavg: 4.01 4.02 3.65 5/190 28234
/proc/meminfo: memFree=20285192/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=18632 CPUtime=942.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6043 0 0 0 94232 1 0 0 25 0 1 0 365218776 19079168 4079 33554432000 134512640 134829744 4290588704 18446744073709551615 134605487 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 4658 4079 273 78 0 3944 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 18632

[startup+1002.3 s]
/proc/loadavg: 4.00 4.01 3.67 5/190 28236
/proc/meminfo: memFree=20279328/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1002.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6971 0 0 0 100232 1 0 0 25 0 1 0 365218776 23068672 5007 33554432000 134512640 134829744 4290588704 18446744073709551615 134606367 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5007 273 78 0 4918 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 22528

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.69 5/190 28237
/proc/meminfo: memFree=20279420/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1062.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6976 0 0 0 106232 1 0 0 25 0 1 0 365218776 23068672 5012 33554432000 134512640 134829744 4290588704 18446744073709551615 134606564 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5012 273 78 0 4918 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 22528

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.70 5/190 28239
/proc/meminfo: memFree=20267604/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1122.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6977 0 0 0 112232 1 0 0 25 0 1 0 365218776 23068672 5013 33554432000 134512640 134829744 4290588704 18446744073709551615 134605889 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5013 273 78 0 4918 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 22528

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/190 28240
/proc/meminfo: memFree=20267572/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1182.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6978 0 0 0 118232 1 0 0 25 0 1 0 365218776 23068672 5014 33554432000 134512640 134829744 4290588704 18446744073709551615 134722439 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5014 273 78 0 4918 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 22528

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.74 5/190 28242
/proc/meminfo: memFree=20265548/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1242.33 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6980 0 0 0 124232 1 0 0 25 0 1 0 365218776 23068672 5016 33554432000 134512640 134829744 4290588704 18446744073709551615 134605475 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5016 273 78 0 4918 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 22528



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.75 4/188 28244
/proc/meminfo: memFree=20403044/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1300.04 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6982 0 0 0 130003 1 0 0 25 0 1 0 365218776 23068672 5018 33554432000 134512640 134829744 4290588704 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5018 273 78 0 4918 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 22528

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 4.00 3.75 4/188 28244
/proc/meminfo: memFree=20403044/32950928 swapFree=67111528/67111528
[pid=28174] ppid=28172 vsize=22528 CPUtime=1300.04 cores=4,6
/proc/28174/stat : 28174 (MPhaseSAT_M) R 28172 28174 27938 0 -1 4202496 6982 0 0 0 130003 1 0 0 25 0 1 0 365218776 23068672 5018 33554432000 134512640 134829744 4290588704 18446744073709551615 134606469 0 0 4096 1026 0 0 0 17 4 0 0 0
/proc/28174/statm: 5632 5018 273 78 0 4918 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 22528

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.04
CPU system time (s): 0.017997
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 22528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.04
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6982
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= 8
involuntary context switches= 2112

runsolver used 2.13567 second user time and 4.96124 second system time

The end

Launcher Data 

Begin job on node114 at 2011-04-02 15:11:21
IDJOB=3095304
IDBENCH=82586
IDSOLVER=1522
FILE ID=node114/3095304-1301749881
RUNJOBID= node114-1301748575-27957
PBS_JOBID= 12841023
Free space on /tmp= 70632 MiB

SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/large/unif-k7-r85-v250-c21250-S655589261-059-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095304-1301749881/watcher-3095304-1301749881 -o /tmp/evaluation-result-3095304-1301749881/solver-3095304-1301749881 -C 2400 -W 1300 -M 7680  MPhaseSAT_M HOME/instance-3095304-1301749881.cnf

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

MD5SUM BENCH= 7ca36bcba61bdf9cc15c9739d715b3da
RANDOM SEED=600585358

node114.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		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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:     32950928 kB
MemFree:      20432588 kB
Buffers:        378444 kB
Cached:       11607640 kB
SwapCached:          0 kB
Active:        8138252 kB
Inactive:      4072616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20432588 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            7044 kB
Writeback:           0 kB
AnonPages:      224756 kB
Mapped:          16336 kB
Slab:           243284 kB
PageTables:       5360 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   389828 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= 70632 MiB
End job on node114 at 2011-04-02 15:33:03