Trace number 3094302

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) 1299.99 1300.01

General information on the benchmark

Namerandom/medium/
unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
MD5SUM86d70d98b4a1fa931b287202356d4839
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 variables90
Number of clauses8010
Sum of the clauses size56070
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 58010

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-3094302-1301753777/watcher-3094302-1301753777 -o /tmp/evaluation-result-3094302-1301753777/solver-3094302-1301753777 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094302-1301753777.cnf 

running on 2 cores: 5,7

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: 4.04 4.03 3.94 4/189 15711
/proc/meminfo: memFree=21710280/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=3228 CPUtime=0 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 337 0 0 0 0 0 0 0 25 0 1 0 267793813 3305472 277 33554432000 134512640 134731564 4291189680 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 807 277 225 54 0 117 0

[startup+0.0973671 s]
/proc/loadavg: 4.04 4.03 3.94 4/189 15711
/proc/meminfo: memFree=21710280/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=4664 CPUtime=0.09 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 923 0 0 0 9 0 0 0 25 0 1 0 267793813 4775936 703 33554432000 134512640 134731564 4291189680 18446744073709551615 134659912 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1166 704 268 54 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4664

[startup+0.100366 s]
/proc/loadavg: 4.04 4.03 3.94 4/189 15711
/proc/meminfo: memFree=21710280/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=4664 CPUtime=0.09 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 927 0 0 0 9 0 0 0 25 0 1 0 267793813 4775936 707 33554432000 134512640 134731564 4291189680 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1166 707 268 54 0 476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4664

[startup+0.30033 s]
/proc/loadavg: 4.04 4.03 3.94 4/189 15711
/proc/meminfo: memFree=21710280/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=4928 CPUtime=0.29 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1008 0 0 0 29 0 0 0 25 0 1 0 267793813 5046272 788 33554432000 134512640 134731564 4291189680 18446744073709551615 7691488 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1232 788 268 54 0 542 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4928

[startup+0.70027 s]
/proc/loadavg: 4.04 4.03 3.94 4/189 15711
/proc/meminfo: memFree=21710280/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5324 CPUtime=0.69 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1102 0 0 0 69 0 0 0 25 0 1 0 267793813 5451776 882 33554432000 134512640 134731564 4291189680 18446744073709551615 134659306 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1331 882 268 54 0 641 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5324

[startup+1.50012 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 15740
/proc/meminfo: memFree=21706932/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=1.49 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 149 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5768

[startup+3.10084 s]
/proc/loadavg: 4.04 4.03 3.94 5/190 15767
/proc/meminfo: memFree=21706560/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=3.1 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 310 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134606290 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5768

[startup+6.30029 s]
/proc/loadavg: 4.12 4.04 3.95 5/190 15821
/proc/meminfo: memFree=21705052/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=6.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 630 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134605002 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5768

[startup+12.7002 s]
/proc/loadavg: 4.11 4.04 3.95 5/190 15848
/proc/meminfo: memFree=21705660/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=12.7 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 1270 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134605369 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5768

[startup+25.5009 s]
/proc/loadavg: 4.08 4.04 3.95 5/190 15848
/proc/meminfo: memFree=21705304/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=25.5 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 2550 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134605712 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 5768

[startup+51.1004 s]
/proc/loadavg: 4.05 4.04 3.95 6/190 15849
/proc/meminfo: memFree=21703920/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=5768 CPUtime=51.1 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1218 0 0 0 5110 0 0 0 25 0 1 0 267793813 5906432 998 33554432000 134512640 134731564 4291189680 18446744073709551615 134606245 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1442 998 271 54 0 752 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 5768

[startup+102.306 s]
/proc/loadavg: 4.02 4.03 3.95 5/190 15879
/proc/meminfo: memFree=21704344/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=6036 CPUtime=102.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1272 0 0 0 10230 0 0 0 25 0 1 0 267793813 6180864 1052 33554432000 134512640 134731564 4291189680 18446744073709551615 134606088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1509 1052 272 54 0 819 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6036

[startup+162.301 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 15880
/proc/meminfo: memFree=21700976/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=7636 CPUtime=162.29 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1685 0 0 0 16229 0 0 0 25 0 1 0 267793813 7819264 1465 33554432000 134512640 134731564 4291189680 18446744073709551615 134606432 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1909 1465 272 54 0 1219 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 7636

[startup+222.3 s]
/proc/loadavg: 4.00 4.02 3.95 5/190 15881
/proc/meminfo: memFree=21699228/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=8880 CPUtime=222.29 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 1954 0 0 0 22229 0 0 0 25 0 1 0 267793813 9093120 1734 33554432000 134512640 134731564 4291189680 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2220 1734 272 54 0 1530 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8880

[startup+282.301 s]
/proc/loadavg: 4.00 4.01 3.95 5/190 15911
/proc/meminfo: memFree=21709168/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=9764 CPUtime=282.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 2148 0 0 0 28230 0 0 0 25 0 1 0 267793813 9998336 1928 33554432000 134512640 134731564 4291189680 18446744073709551615 134605590 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2441 1928 272 54 0 1751 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 9764

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15913
/proc/meminfo: memFree=21707516/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=10468 CPUtime=342.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 2322 0 0 0 34230 0 0 0 25 0 1 0 267793813 10719232 2102 33554432000 134512640 134731564 4291189680 18446744073709551615 134605569 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2617 2102 272 54 0 1927 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 10468

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15914
/proc/meminfo: memFree=21705756/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=10948 CPUtime=402.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 2456 0 0 0 40230 0 0 0 25 0 1 0 267793813 11210752 2236 33554432000 134512640 134731564 4291189680 18446744073709551615 134605029 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2737 2236 272 54 0 2047 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 10948

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15916
/proc/meminfo: memFree=21704372/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=11768 CPUtime=462.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 2594 0 0 0 46230 0 0 0 25 0 1 0 267793813 12050432 2374 33554432000 134512640 134731564 4291189680 18446744073709551615 134605644 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2942 2374 272 54 0 2252 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11768

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 3.95 5/190 15920
/proc/meminfo: memFree=21707580/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=7620 CPUtime=522.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3062 0 0 0 52230 0 0 0 25 0 1 0 267793813 7802880 1468 33554432000 134512640 134731564 4291189680 18446744073709551615 134605124 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1905 1468 273 54 0 1215 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 7620

[startup+582.3 s]
/proc/loadavg: 4.12 4.03 3.96 5/190 15922
/proc/meminfo: memFree=21706568/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=8852 CPUtime=582.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3339 0 0 0 58230 0 0 0 25 0 1 0 267793813 9064448 1745 33554432000 134512640 134731564 4291189680 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2213 1745 273 54 0 1523 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 8852

[startup+642.301 s]
/proc/loadavg: 4.04 4.02 3.96 5/190 15924
/proc/meminfo: memFree=21705684/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=9724 CPUtime=642.31 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3521 0 0 0 64231 0 0 0 25 0 1 0 267793813 9957376 1927 33554432000 134512640 134731564 4291189680 18446744073709551615 134605260 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2431 1927 273 54 0 1741 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 9724

[startup+702.3 s]
/proc/loadavg: 4.07 4.03 3.96 5/190 15926
/proc/meminfo: memFree=21704660/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=10272 CPUtime=702.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3665 0 0 0 70230 0 0 0 25 0 1 0 267793813 10518528 2071 33554432000 134512640 134731564 4291189680 18446744073709551615 134606393 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2568 2071 273 54 0 1878 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 10272

[startup+762.307 s]
/proc/loadavg: 4.02 4.02 3.96 5/190 15927
/proc/meminfo: memFree=21704024/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=11044 CPUtime=762.3 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3817 0 0 0 76230 0 0 0 25 0 1 0 267793813 11309056 2223 33554432000 134512640 134731564 4291189680 18446744073709551615 134605560 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2761 2223 273 54 0 2071 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 11044

[startup+822.301 s]
/proc/loadavg: 4.01 4.02 3.96 5/190 15928
/proc/meminfo: memFree=21703268/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=11776 CPUtime=822.29 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 3961 0 0 0 82229 0 0 0 25 0 1 0 267793813 12058624 2367 33554432000 134512640 134731564 4291189680 18446744073709551615 134605362 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2944 2367 273 54 0 2254 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 11776

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.96 5/190 15930
/proc/meminfo: memFree=21702868/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=12352 CPUtime=882.28 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4084 0 0 0 88228 0 0 0 25 0 1 0 267793813 12648448 2490 33554432000 134512640 134731564 4291189680 18446744073709551615 134605020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3088 2490 273 54 0 2398 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 12352

[startup+942.301 s]
/proc/loadavg: 2.95 3.73 3.87 3/178 15966
/proc/meminfo: memFree=21715104/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=13056 CPUtime=942.28 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4211 0 0 0 94228 0 0 0 25 0 1 0 267793813 13369344 2617 33554432000 134512640 134731564 4291189680 18446744073709551615 134605293 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3264 2617 273 54 0 2574 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 13056

[startup+1002.3 s]
/proc/loadavg: 2.32 3.39 3.74 3/178 15968
/proc/meminfo: memFree=21714708/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=13824 CPUtime=1002.28 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4325 0 0 0 100228 0 0 0 25 0 1 0 267793813 14155776 2731 33554432000 134512640 134731564 4291189680 18446744073709551615 134605686 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3456 2731 273 54 0 2766 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 13824

[startup+1062.3 s]
/proc/loadavg: 2.13 3.15 3.64 3/178 15969
/proc/meminfo: memFree=21714444/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=14208 CPUtime=1062.28 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4414 0 0 0 106228 0 0 0 25 0 1 0 267793813 14548992 2820 33554432000 134512640 134731564 4291189680 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3552 2820 273 54 0 2862 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 14208

[startup+1122.3 s]
/proc/loadavg: 2.04 2.94 3.53 3/178 15970
/proc/meminfo: memFree=21714300/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=14784 CPUtime=1122.27 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4508 0 0 0 112227 0 0 0 25 0 1 0 267793813 15138816 2914 33554432000 134512640 134731564 4291189680 18446744073709551615 134659313 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3696 2914 273 54 0 3006 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 14784

[startup+1182.3 s]
/proc/loadavg: 2.05 2.78 3.44 3/178 15972
/proc/meminfo: memFree=21714032/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=15168 CPUtime=1182.28 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4576 0 0 0 118228 0 0 0 25 0 1 0 267793813 15532032 2982 33554432000 134512640 134731564 4291189680 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 3792 2982 273 54 0 3102 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 15168

[startup+1242.3 s]
/proc/loadavg: 2.02 2.64 3.34 3/178 15974
/proc/meminfo: memFree=21713764/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=6552 CPUtime=1242.27 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 4736 0 0 0 124227 0 0 0 25 0 1 0 267793813 6709248 1193 33554432000 134512640 134731564 4291189680 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 1638 1193 273 54 0 948 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 6552



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.00 2.52 3.26 3/178 15975
/proc/meminfo: memFree=21719332/32951124 swapFree=67111528/67111528
[pid=15711] ppid=15709 vsize=8416 CPUtime=1299.98 cores=5,7
/proc/15711/stat : 15711 (MPhaseSAT) R 15709 15711 14992 0 -1 4202496 5195 0 0 0 129998 0 0 0 25 0 1 0 267793813 8617984 1652 33554432000 134512640 134731564 4291189680 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/15711/statm: 2104 1652 273 54 0 1414 0
Current children cumulated CPU time (s) 1299.98
Current children cumulated vsize (KiB) 8416

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.99
CPU user time (s): 1299.98
CPU system time (s): 0.009998
CPU usage (%): 99.9987
Max. virtual memory (cumulated for all children) (KiB): 15360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5195
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= 9
involuntary context switches= 2233

runsolver used 1.75573 second user time and 4.29635 second system time

The end

Launcher Data 

Begin job on node144 at 2011-04-02 16:16:17
IDJOB=3094302
IDBENCH=82784
IDSOLVER=1520
FILE ID=node144/3094302-1301753777
RUNJOBID= node144-1301748567-15013
PBS_JOBID= 12840995
Free space on /tmp= 71320 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k7-r89-v90-c8010-S764895749-094.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094302-1301753777/watcher-3094302-1301753777 -o /tmp/evaluation-result-3094302-1301753777/solver-3094302-1301753777 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3094302-1301753777.cnf

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

MD5SUM BENCH= 86d70d98b4a1fa931b287202356d4839
RANDOM SEED=64965875

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21710312 kB
Buffers:        352156 kB
Cached:       10533232 kB
SwapCached:          0 kB
Active:        8076588 kB
Inactive:      2890668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21710312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             792 kB
Writeback:           0 kB
AnonPages:       81884 kB
Mapped:          16496 kB
Slab:           210420 kB
PageTables:       4840 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   265760 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= 71320 MiB
End job on node144 at 2011-04-02 16:37:59