Trace number 3094935

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
MPhaseSAT64 2011-03-03? (TO) 1299.98 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
MD5SUMa83cf27d1d664cde32ad2f1a49b00933
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 variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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-3094935-1301753796/watcher-3094935-1301753796 -o /tmp/evaluation-result-3094935-1301753796/solver-3094935-1301753796 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3094935-1301753796.cnf 

running on 2 cores: 0,2

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: 3.93 3.98 3.95 4/189 29310
/proc/meminfo: memFree=20050824/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=3216 CPUtime=0 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 286980058 3293184 272 33554432000 134512640 134761588 4294161440 18446744073709551615 9902238 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 804 272 225 61 0 107 0

[startup+0.107068 s]
/proc/loadavg: 3.93 3.98 3.95 4/189 29310
/proc/meminfo: memFree=20050824/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=5004 CPUtime=0.1 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 924 0 0 0 10 0 0 0 25 0 1 0 286980058 5124096 803 33554432000 134512640 134761588 4294161440 18446744073709551615 134618295 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1251 803 259 61 0 554 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5004

[startup+0.20103 s]
/proc/loadavg: 3.93 3.98 3.95 4/189 29310
/proc/meminfo: memFree=20050824/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=5004 CPUtime=0.19 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 924 0 0 0 19 0 0 0 25 0 1 0 286980058 5124096 803 33554432000 134512640 134761588 4294161440 18446744073709551615 134644378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1251 803 259 61 0 554 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5004

[startup+0.301017 s]
/proc/loadavg: 3.93 3.98 3.95 4/189 29310
/proc/meminfo: memFree=20050824/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=5360 CPUtime=0.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1076 0 0 0 29 0 0 0 25 0 1 0 286980058 5488640 878 33554432000 134512640 134761588 4294161440 18446744073709551615 134614392 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1340 878 269 61 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5360

[startup+0.700948 s]
/proc/loadavg: 3.93 3.98 3.95 4/189 29310
/proc/meminfo: memFree=20050824/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=6036 CPUtime=0.69 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1242 0 0 0 69 0 0 0 25 0 1 0 286980058 6180864 1044 33554432000 134512640 134761588 4294161440 18446744073709551615 134747269 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1509 1044 274 61 0 812 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6036

[startup+1.50078 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 29311
/proc/meminfo: memFree=20045616/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=1.49 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 149 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134605967 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7448

[startup+3.1005 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 29311
/proc/meminfo: memFree=20045492/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=3.09 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 309 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134515694 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7448

[startup+6.30091 s]
/proc/loadavg: 3.94 3.98 3.95 5/190 29311
/proc/meminfo: memFree=20046456/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=6.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 629 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134605482 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7448

[startup+12.7007 s]
/proc/loadavg: 3.94 3.98 3.95 5/190 29311
/proc/meminfo: memFree=20044732/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=12.69 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 1269 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134605222 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7448

[startup+25.5003 s]
/proc/loadavg: 4.04 4.00 3.95 6/190 29311
/proc/meminfo: memFree=20047576/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=25.49 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 2549 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134604844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7448

[startup+51.1006 s]
/proc/loadavg: 4.02 4.00 3.95 5/190 29312
/proc/meminfo: memFree=20045332/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7448 CPUtime=51.09 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 1694 0 0 0 5109 0 0 0 25 0 1 0 286980058 7626752 1400 33554432000 134512640 134761588 4294161440 18446744073709551615 134605696 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1862 1400 277 61 0 1165 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 7448

[startup+102.301 s]
/proc/loadavg: 4.01 4.00 3.95 5/190 29313
/proc/meminfo: memFree=20043324/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=7840 CPUtime=102.3 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 2312 0 0 0 10230 0 0 0 25 0 1 0 286980058 8028160 1538 33554432000 134512640 134761588 4294161440 18446744073709551615 134606202 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 1960 1538 285 61 0 1263 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 7840

[startup+162.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29315
/proc/meminfo: memFree=20042296/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=8364 CPUtime=162.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 15982 0 0 0 16227 2 0 0 25 0 1 0 286980058 8564736 1495 33554432000 134512640 134761588 4294161440 18446744073709551615 134636039 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2091 1495 286 61 0 1394 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 8364

[startup+222.306 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29317
/proc/meminfo: memFree=20040408/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=8364 CPUtime=222.3 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 28698 0 0 0 22226 4 0 0 25 0 1 0 286980058 8564736 1495 33554432000 134512640 134761588 4294161440 18446744073709551615 134635912 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2091 1495 286 61 0 1394 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 8364

[startup+282.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29318
/proc/meminfo: memFree=20044836/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=8876 CPUtime=282.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 40161 0 0 0 28224 5 0 0 25 0 1 0 286980058 9089024 1625 33554432000 134512640 134761588 4294161440 18446744073709551615 134635864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2219 1625 286 61 0 1522 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 8876

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29320
/proc/meminfo: memFree=20040100/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10412 CPUtime=342.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 47418 0 0 0 34222 7 0 0 25 0 1 0 286980058 10661888 2042 33554432000 134512640 134761588 4294161440 18446744073709551615 134635864 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2603 2042 286 61 0 1906 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 10412

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29321
/proc/meminfo: memFree=20042784/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=9036 CPUtime=402.28 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 53289 0 0 0 40221 7 0 0 25 0 1 0 286980058 9252864 1697 33554432000 134512640 134761588 4294161440 18446744073709551615 134635860 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2259 1697 286 61 0 1562 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 9036

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29323
/proc/meminfo: memFree=20042992/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=9580 CPUtime=462.28 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 59385 0 0 0 46220 8 0 0 25 0 1 0 286980058 9809920 1801 33554432000 134512640 134761588 4294161440 18446744073709551615 134636037 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2395 1801 286 61 0 1698 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 9580

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29325
/proc/meminfo: memFree=20041336/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10828 CPUtime=522.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 61346 0 0 0 52220 9 0 0 25 0 1 0 286980058 11087872 2146 33554432000 134512640 134761588 4294161440 18446744073709551615 134635853 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2707 2146 286 61 0 2010 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 10828

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 29326
/proc/meminfo: memFree=20041548/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10924 CPUtime=582.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 69122 0 0 0 58219 10 0 0 25 0 1 0 286980058 11186176 2138 33554432000 134512640 134761588 4294161440 18446744073709551615 134605087 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2731 2138 286 61 0 2034 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 10924

[startup+642.301 s]
/proc/loadavg: 4.03 4.01 3.96 5/190 29383
/proc/meminfo: memFree=20045164/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10444 CPUtime=642.28 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 73964 0 0 0 64218 10 0 0 25 0 1 0 286980058 10694656 2050 33554432000 134512640 134761588 4294161440 18446744073709551615 134635873 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2611 2050 286 61 0 1914 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 10444

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 29411
/proc/meminfo: memFree=20043020/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=9132 CPUtime=702.29 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 80802 0 0 0 70217 12 0 0 25 0 1 0 286980058 9351168 1690 33554432000 134512640 134761588 4294161440 18446744073709551615 134747171 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2283 1690 286 61 0 1586 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 9132

[startup+762.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29413
/proc/meminfo: memFree=20041360/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10604 CPUtime=762.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 82987 0 0 0 76215 12 0 0 25 0 1 0 286980058 10858496 2090 33554432000 134512640 134761588 4294161440 18446744073709551615 134635902 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2651 2090 286 61 0 1954 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 10604

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29415
/proc/meminfo: memFree=20043948/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=9516 CPUtime=822.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 90751 0 0 0 82213 14 0 0 25 0 1 0 286980058 9744384 1784 33554432000 134512640 134761588 4294161440 18446744073709551615 134635923 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2379 1784 286 61 0 1682 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 9516

[startup+882.307 s]
/proc/loadavg: 4.00 4.00 3.96 5/190 29416
/proc/meminfo: memFree=20044304/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10700 CPUtime=882.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 103873 0 0 0 88211 16 0 0 25 0 1 0 286980058 10956800 2082 33554432000 134512640 134761588 4294161440 18446744073709551615 134636034 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2675 2082 286 61 0 1978 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 10700

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.96 5/190 29418
/proc/meminfo: memFree=20040176/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10668 CPUtime=942.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 113893 0 0 0 94209 18 0 0 25 0 1 0 286980058 10924032 2074 33554432000 134512640 134761588 4294161440 18446744073709551615 134635983 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2667 2074 286 61 0 1970 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 10668

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.96 5/190 29419
/proc/meminfo: memFree=20047576/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=9388 CPUtime=1002.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 119885 0 0 0 100209 18 0 0 25 0 1 0 286980058 9613312 1753 33554432000 134512640 134761588 4294161440 18446744073709551615 134636053 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2347 1753 286 61 0 1650 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 9388

[startup+1062.3 s]
/proc/loadavg: 3.44 3.85 3.91 4/184 29439
/proc/meminfo: memFree=20055236/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=8364 CPUtime=1062.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 128493 0 0 0 106207 20 0 0 25 0 1 0 286980058 8564736 1497 33554432000 134512640 134761588 4294161440 18446744073709551615 134635877 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2091 1497 286 61 0 1394 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 8364

[startup+1122.3 s]
/proc/loadavg: 3.23 3.71 3.86 4/184 29441
/proc/meminfo: memFree=20050720/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10892 CPUtime=1122.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 137337 0 0 0 112206 21 0 0 25 0 1 0 286980058 11153408 2130 33554432000 134512640 134761588 4294161440 18446744073709551615 134604844 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2723 2130 286 61 0 2026 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 10892

[startup+1182.3 s]
/proc/loadavg: 3.08 3.58 3.80 4/184 29442
/proc/meminfo: memFree=20050280/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=8364 CPUtime=1182.27 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 140586 0 0 0 118205 22 0 0 25 0 1 0 286980058 8564736 1498 33554432000 134512640 134761588 4294161440 18446744073709551615 134635862 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2091 1498 286 61 0 1394 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 8364

[startup+1242.3 s]
/proc/loadavg: 3.03 3.47 3.75 4/184 29444
/proc/meminfo: memFree=20051828/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=11020 CPUtime=1242.26 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 146207 0 0 0 124204 22 0 0 25 0 1 0 286980058 11284480 2161 33554432000 134512640 134761588 4294161440 18446744073709551615 134605368 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2755 2161 286 61 0 2058 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 11020



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.01 3.38 3.70 3/182 29446
/proc/meminfo: memFree=20055996/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10508 CPUtime=1299.96 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 152860 0 0 0 129973 23 0 0 25 0 1 0 286980058 10760192 2066 33554432000 134512640 134761588 4294161440 18446744073709551615 134636057 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2627 2066 286 61 0 1930 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 10508

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: 3.01 3.38 3.70 3/182 29446
/proc/meminfo: memFree=20055996/32951124 swapFree=67111528/67111528
[pid=29310] ppid=29308 vsize=10508 CPUtime=1299.96 cores=0,2
/proc/29310/stat : 29310 (MPhaseSAT64) R 29308 29310 28478 0 -1 4202496 152860 0 0 0 129973 23 0 0 25 0 1 0 286980058 10760192 2066 33554432000 134512640 134761588 4294161440 18446744073709551615 134636057 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/29310/statm: 2627 2066 286 61 0 1930 0
Current children cumulated CPU time (s) 1299.96
Current children cumulated vsize (KiB) 10508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.74
CPU system time (s): 0.239963
CPU usage (%): 99.9977
Max. virtual memory (cumulated for all children) (KiB): 11664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.74
system time used= 0.239963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 152860
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= 3642

runsolver used 1.9957 second user time and 3.9194 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-02 16:16:36
IDJOB=3094935
IDBENCH=82817
IDSOLVER=1521
FILE ID=node105/3094935-1301753796
RUNJOBID= node105-1301748573-28496
PBS_JOBID= 12841031
Free space on /tmp= 71484 MiB

SOLVER NAME= MPhaseSAT64 2011-03-03
BENCH NAME= SAT11/random/medium/unif-k7-r89-v70-c6230-S1475900283-041.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094935-1301753796/watcher-3094935-1301753796 -o /tmp/evaluation-result-3094935-1301753796/solver-3094935-1301753796 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3094935-1301753796.cnf

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

MD5SUM BENCH= a83cf27d1d664cde32ad2f1a49b00933
RANDOM SEED=1288898419

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      20050856 kB
Buffers:        368088 kB
Cached:       12168216 kB
SwapCached:          0 kB
Active:        7528504 kB
Inactive:      5090012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20050856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1092 kB
Writeback:           0 kB
AnonPages:       82616 kB
Mapped:          17024 kB
Slab:           216356 kB
PageTables:       4928 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266604 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= 71484 MiB
End job on node105 at 2011-04-02 16:38:18